15 Best Carry-On Backpacks for Cruises That Combine Style and Convenience

For a cruise carry-on that balances space, organization, and day-to-day flexibility, I’d start with the MATEIN Expandable Carry-On Travel Backpack; its expandable design gives packers room to adjust without committing to a larger bag all the time. The LOVEVOOK 40L options with packing cubes suit travelers who want compartments ready for separating outfits, while the coowoz 25L backpack is a better fit when compact size and a separate wet or shoe area matter more than maximum capacity. The main tradeoff is between carrying more clothing and keeping a bag manageable in airports, ports, and crowded ship corridors. Laptop access, shoe storage, and included organizers also change how useful a backpack feels beyond embarkation day. Continue reading for the full breakdown and a guide to choosing a bag that fits both your travel style and cruise plans.

Before you orderOffer from Amazon

Get travel and outdoor gear delivered free with Prime

• Fast, free delivery on millions of items
• Prime Video, Amazon Music and more included
• Member-only deals all year

Start your free Prime trial →Free trial for eligible customers · Cancel anytime

As an affiliate, we earn on qualifying purchases.Hide

Complete the kit

Veken 10 Set/8 Set Packing Cubes for Travel Essentials,An…

Add to your setup →

BAGAIL 8 Set Packing Cubes Luggage Packing Organizers for…

Add to your setup →

OlarHike 10 Set Compression Packing Cubes for Travel Esse…

Add to your setup →

Key Takeaways

• The MATEIN’s expandable format stands apart for travelers who want extra packing room only when needed, rather than a permanently large bag.
• Several LOVEVOOK 40L models include three packing cubes, making built-in outfit organization a recurring strength in this lineup; compare their exact laptop fit and styling before choosing among them.
• The coowoz 25L trades capacity for a more compact carry and has dedicated wet and shoe storage, a useful distinction for pool days or damp gear.
• Laptop size is not consistent across the larger bags: the LOVEVOOK women’s model lists a 17-inch laptop fit, while the Taygeer 35L specifies a 15.6-inch compartment.
• Product names that share a capacity or organizer count are not interchangeable. Check the specific model’s dimensions, compartment layout, and carry-on limits rather than relying on a 40L label alone.

Our Top Carry On Backpack For Cruise Picks

Capolo Travel Backpack for Women and Men Waterproof Laptop Carry-On Bag		Best Compact Cruise Daypack	Capacity: 20L	Dimensions: 11.5 x 7 x 16.5 inches	Weight limit: 4kg	VIEW ON AMAZON	See Our Full Breakdown
MATEIN Expandable Carry-On Travel Backpack, Extra Large		Best for Maximum Packing Flexibility	Capacity: 40L; expands to 45L	Dimensions: 19 x 13 x 8 inches	Weight: 0.89kg	VIEW ON AMAZON	See Our Full Breakdown
40L Travel Backpack, Flight Approved Carry On Laptop Backpack		Best for Simple, Roomy Packing	Capacity: 40L	Material: High-density polyester	Water resistance: Water-resistant	VIEW ON AMAZON	See Our Full Breakdown
Taygeer Women’s Travel Backpack, 35L Carry-On with 15.6-Inch Laptop Compartment		Best for Wet and Shoe Separation	Capacity: 35L	Dimensions: 16.8 x 11 x 7 inches	Weight: 0.79kg (1.74lb)	VIEW ON AMAZON	See Our Full Breakdown
Taygeer Travel Backpack with Shoe Pouch		Best for Organized 35L Packing	Capacity: 35L	Dimensions: 7 x 11 x 16.8 inches	Weight: 0.79kg	VIEW ON AMAZON	See Our Full Breakdown
LOVEVOOK 40L Travel Backpack with 3 Packing Cubes		Best for Built-In Packing Organization	Capacity: 40 liters	Dimensions: 18 × 14 × 8 inches	Weight: 1.3 kg	VIEW ON AMAZON	See Our Full Breakdown
LOVEVOOK 40L Carry-On Travel Backpack with 3 Packing Cubes		Best for Airport-to-Ship Security Checks	Capacity: 40 L	Dimensions: 18 × 14 × 8 inches	Laptop capacity: Up to 17 inches	VIEW ON AMAZON	See Our Full Breakdown
LOVEVOOK Large Travel Backpack for Women, TSA Carry-On with 3 Packing Cubes, Waterproof, Fits 17″ Laptop		Best for a Tighter Carry-On Footprint	Capacity: 40 L	Dimensions: 18 × 13.5 × 8 inches	Laptop compatibility: Fits 17-inch laptops	VIEW ON AMAZON	See Our Full Breakdown
coowoz 25L Travel Backpack with Wet Bag and Shoe Compartment, Olive Green		Best Compact Cruise Day Bag	Capacity: 25 liters	Dimensions: 12.6 × 7.87 × 16.53 inches	Weight: 0.77 kg	VIEW ON AMAZON	See Our Full Breakdown
LOVEVOOK 40L Travel Backpack for Women with Packing Cubes, Grey-Pink		Best for Pocket-Heavy Packing	Capacity: 40 liters	Dimensions: 14 × 8.3 × 18.5 inches	Weight: 2.9 pounds	VIEW ON AMAZON	See Our Full Breakdown
coofay Travel Backpack with Laptop Compartment and Shoe Pocket		Best for Separating Shoes and Wet Gear	Dimensions: 16.5 × 11.9 × 7.9 inches (approximate)	Weight: 2 lbs	Laptop capacity: Up to 15.6 inches	VIEW ON AMAZON	See Our Full Breakdown
LOVEVOOK 40L Travel Backpack with 3 Packing Cubes		Best for Maximum Cruise Packing Organization	Capacity: 40 L	Dimensions: 18 × 14 × 8 inches	Material: Nylon	VIEW ON AMAZON	See Our Full Breakdown
BAGSMART Travel Backpack for Women, 17.3″ Carry-on, Camel		Best for Large Laptops and Cruise-Day Extras	Dimensions: 17.9 × 13.8 × 7.9 inches	Laptop size: Up to 17.3 inches	Material: Taslan fabric	VIEW ON AMAZON	See Our Full Breakdown
RealCool 15.6″ Laptop Travel Backpack, TSA Flight Approved Carry-On Daypack		Best for Security-Checkpoint Access	Dimensions: 11 × 7 × 16.5 inches	Weight: 1.71 lbs	Capacity: 31 L	VIEW ON AMAZON	See Our Full Breakdown
EZUOLA Travel Backpack for Women, Carry On Backpack Flight Approved		Best Compact, Lightweight Pick	Dimensions: 16.9 × 11.4 × 7.5 inches	Capacity: 25 L	Storage volume: 24 L	VIEW ON AMAZON	See Our Full Breakdown

More Details on Our Top Picks

1. Capolo Travel Backpack for Women and Men Waterproof Laptop Carry-On Bag

   

   Best Compact Cruise Daypack

   View on Amazon

   For cruise travelers who want a smaller bag for embarkation-day essentials, port excursions, or a laptop, I’d choose the Capolo over the larger MATEIN Expandable Carry-On. Its 20L capacity and 16.5-inch height are easier to manage in crowded terminals and ashore, while the luggage strap lets it ride on a rolling suitcase between ship and airport. Water-resistant polyester and a padded laptop compartment add useful protection for everyday travel gear.

   The tradeoff is capacity: a 4kg weight limit makes this a poor choice for packing several days of clothing or carrying heavy cruise purchases. It also offers less room than the 35L Taygeer bags in this lineup. I’d treat it as a personal-item-style companion rather than a one-bag cruise suitcase; the listed zipper and strap wear concern also argues against routinely overloading it.

   Pros:

   • Compact 20L capacity is manageable for port days and terminal crowds
   • Luggage strap helps secure it to a rolling suitcase
   • Water-resistant polyester offers some protection from light moisture
   • Padded laptop compartment fits devices up to 15.6 inches

   Cons:

   • 4kg weight limit restricts heavier packing
   • 20L capacity is too small for many travelers’ main cruise luggage
   • Zippers and straps may wear with repeated heavy use

   Best for: Cruisers who want a compact bag for a laptop, documents, and day-trip essentials alongside checked luggage

   Not ideal for: Travelers trying to pack a full cruise wardrobe into one backpack or carry heavy gear beyond the stated 4kg limit

   • Capacity:20L
   • Dimensions:11.5 x 7 x 16.5 inches
   • Weight limit:4kg
   • Material:Water-resistant polyester
   • Laptop compatibility:Fits up to 15.6-inch laptops
   • Carry feature:Luggage strap
   • Comfort features:Breathable back panel and padded straps
   Our verdict

   “Choose the Capolo as a compact cruise companion for electronics and day-trip essentials, not as your sole luggage for a longer sailing.”

   → See it on Amazon →

2. MATEIN Expandable Carry-On Travel Backpack, Extra Large

   

   Best for Maximum Packing Flexibility

   View on Amazon

   If I wanted one backpack to handle cruise clothes, a laptop, and the variable load of travel days, the MATEIN offers the most adaptable capacity in this group: 40L normally, expanding to 45L. That is a substantial step up from the 20L Capolo, and its hideaway shoulder straps and grab handles let me switch to hand-carrying when a fuller pack feels cumbersome. Compression straps and a luggage strap also help keep the load secured beside a suitcase.

   The larger volume is useful, but it calls for restraint: although the standard 19 x 13 x 8-inch configuration is described as overhead-bin sized, expansion can make fit less predictable. Compared with the 35L Taygeer backpacks, this one prioritizes extra packing space over dedicated wet-pocket or shoe-storage features. Its polyester is water-resistant, not stretchable, and care is limited to wiping or hand washing.

   Pros:

   • Expands from 40L to 45L for extra packing flexibility
   • Hideaway padded shoulder straps allow alternate carry styles
   • Compression straps and luggage strap help secure the load
   • Laptop compartment fits devices up to 17 inches

   Cons:

   • Expanded dimensions may be less suitable for overhead-bin limits
   • No dedicated wet pocket or shoe compartment is listed
   • Hand washing or damp-cloth cleaning is required

   Best for: Cruisers who want a single, flexible carry-on for clothing and a laptop, with room to expand for the return trip

   Not ideal for: Travelers who need a consistently compact overhead bag, dedicated wet or shoe storage, or machine-washable luggage

   • Capacity:40L; expands to 45L
   • Dimensions:19 x 13 x 8 inches
   • Weight:0.89kg
   • Material:Water-resistant polyester
   • Laptop compatibility:Fits devices up to 17 inches
   • Pockets and compartments:5 pockets and 3 compartments
   • Carry features:Hideaway padded shoulder straps, sternum strap, top and side grab handles, and luggage strap
   • Care:Hand wash or wipe with a damp cloth; do not machine wash
   Our verdict

   “Pick the MATEIN if adaptable, high-volume packing matters more than a compact profile or dedicated wet and shoe compartments.”

   → See it on Amazon →

3. 40L Travel Backpack, Flight Approved Carry On Laptop Backpack

   

   Best for Simple, Roomy Packing

   View on Amazon

   This 40L backpack suits cruise travelers who want generous space for clothes and a laptop without the expandable design of the MATEIN. Its multiple compartments offer a basic way to separate travel essentials, while water-resistant high-density polyester is useful for everyday splashes during airport and port transfers. The stated fit for a 15.6-inch laptop gives it a practical role as a work-and-travel bag, and its OEKO-TEX STANDARD 100 certification is a distinct material-related detail among these picks.

   There is less carry-system detail here than with the MATEIN, which lists hideaway straps, grab handles, and a luggage strap, so I would not choose this one for those specific conveniences. It also lacks the Taygeer 35L models’ listed wet pocket and shoe bag. At 40L, it may be more bag than a short cruise or minimalist packer needs, and the product data does not provide a weight or dimensions to help judge fit.

   Pros:

   • 40L capacity accommodates more than a compact daypack
   • Multiple compartments help separate travel items
   • Water-resistant high-density polyester suits everyday travel exposure
   • OEKO-TEX STANDARD 100 certification is specified

   Cons:

   • No dimensions or bag weight are provided in the product data
   • Luggage strap and alternate carry handles are not listed
   • May be oversized for short trips or minimalist packing

   Best for: Cruisers who want a roomy, straightforward backpack for clothing and a 15.6-inch laptop without needing expandable storage

   Not ideal for: Minimalist travelers or buyers who need confirmed dimensions, a listed luggage strap, or dedicated wet and shoe storage

   • Capacity:40L
   • Material:High-density polyester
   • Water resistance:Water-resistant
   • Laptop compatibility:Fits up to 15.6-inch laptops
   • Organization:Multiple compartments
   • Certification:OEKO-TEX STANDARD 100
   Our verdict

   “Choose this backpack for roomy, uncomplicated packing, but favor the MATEIN or Taygeer options if specified carry features are a priority.”

   → See it on Amazon →

4. Taygeer Women’s Travel Backpack, 35L Carry-On with 15.6-Inch Laptop Compartment

   

   Best for Wet and Shoe Separation

   View on Amazon

   For a cruise itinerary that mixes pool time, shore excursions, and travel days, I’d favor this Taygeer when keeping damp items apart from clean clothes matters. Its wet pocket and separate shoe bag solve a specific packing problem that the larger MATEIN does not address with listed dedicated compartments. The 35L size is also less expansive than the MATEIN’s 40L-to-45L range, while still providing room for clothing, a laptop, and a tablet. A 180-degree zipper opening gives access across the main compartment instead of requiring a narrow top-down reach.

   It is not the lightest option listed, at 0.79kg, and the recommended load tops out at 10kg. That limit may matter more than capacity if you tend to overpack. Compared with the similarly sized Taygeer Travel Backpack with Shoe Pouch, this model lists three main compartments and nine pockets; the other Taygeer lists four main compartments. Hand-wash-only care is another practical restriction.

   Pros:

   • Separate shoe bag and wet pocket help isolate damp or dirty items
   • Fits a 15.6-inch laptop and a 12.9-inch tablet
   • 180-degree zipper opening offers broad access to the main compartment
   • Backpack straps, padded handles, and luggage strap provide carry options

   Cons:

   • Recommended maximum load is 10kg
   • Hand-wash-only care is less convenient after travel
   • Three main compartments provide less compartment separation than the four listed on the other Taygeer model

   Best for: Cruisers who pack swimwear or shoes and want separate storage alongside laptop and tablet space

   Not ideal for: Heavy packers exceeding the 10kg recommended load or travelers who need machine-washable luggage

   • Capacity:35L
   • Dimensions:16.8 x 11 x 7 inches
   • Weight:0.79kg (1.74lb)
   • Material and lining:Polyester with cotton lining
   • Laptop and tablet compatibility:Fits up to 15.6-inch laptop and 12.9-inch tablet
   • Compartments and pockets:3 main compartments; 9 inner and side pockets
   • Water resistance:Water-resistant
   • Carry features:Padded adjustable shoulder straps, padded top and side handles, and luggage strap
   • Load and care:Recommended maximum load: 10kg; hand wash only
   Our verdict

   “Choose this Taygeer if wet swimwear and shoes need their own place, provided its 10kg load guidance suits your packing style.”

   → See it on Amazon →

5. Taygeer Travel Backpack with Shoe Pouch

   

   Best for Organized 35L Packing

   View on Amazon

   This Taygeer is the better fit for cruise travelers who want a defined layout for clothing, electronics, and smaller essentials. Its four main compartments give it more listed compartment separation than the other 35L Taygeer, which has three; the nine pockets add more places to sort smaller items. A separate wet pocket is useful for swimwear after a pool day, and the luggage strap helps when pairing the backpack with rolling luggage. At 0.79kg, it matches the other Taygeer’s listed weight while offering the same 35L capacity.

   The product title mentions a shoe pouch, but the supplied product data confirms a wet pocket rather than a separate shoe pouch, so I would not count on dedicated shoe storage. Compared with the MATEIN, this bag is smaller and does not expand, making it easier to keep its packing volume contained but less suited to bulky loads. It is also limited to hand washing, and its polyester has no stretch.

   Pros:

   • Four main compartments provide distinct packing zones
   • Nine pockets help organize small travel essentials
   • Wet pocket separates damp items from the rest of the bag
   • Luggage strap and padded shoulder straps support airport transfers

   Cons:

   • No expandable capacity for return-trip overflow
   • Product data does not confirm a separate shoe pouch
   • Hand-wash-only care and non-stretch polyester limit convenience

   Best for: Cruisers who prefer four main compartments, a 15.6-inch laptop sleeve, and a wet pocket in a 35L bag

   Not ideal for: Travelers who need expandable capacity, confirmed separate shoe storage, or machine-washable fabric

   • Capacity:35L
   • Dimensions:7 x 11 x 16.8 inches
   • Weight:0.79kg
   • Material:Water-resistant polyester
   • Laptop compatibility:Fits up to 15.6-inch laptops
   • Compartments and pockets:4 main compartments and 9 pockets
   • Carry features:Padded shoulder straps, dual handles, and luggage strap
   • Additional storage:Separate wet pocket
   • Care:Hand wash only
   Our verdict

   “Pick this Taygeer for compartment-focused 35L packing, but choose the MATEIN if you need expansion or the other Taygeer if a separate shoe bag is a must.”

   → See it on Amazon →

6. LOVEVOOK 40L Travel Backpack with 3 Packing Cubes

   

   Best for Built-In Packing Organization

   View on Amazon

   For a cruise carry-on that needs to keep outfits, toiletries, and electronics in separate zones, this LOVEVOOK combines 40-liter capacity with five compartments, 11 pockets, three packing cubes, and a wet pocket. That gives it a more segmented packing setup than the other LOVEVOOK 40L option here, which lists four compartments and six pockets, while still offering a luggage strap for rolling through the terminal with a suitcase. The chest buckle, breathable straps, and multiple handles add carrying flexibility, though the bag can become demanding on your shoulders when fully loaded. Its 18 × 14 × 8-inch size may exceed some airline carry-on limits, so check your carrier before relying on it for the flight to your cruise. Hand-wash-only care is another tradeoff.

   Pros:

   • Three included packing cubes and a wet pocket help separate clean clothes from damp items.
   • Five compartments and 11 pockets give small cruise essentials dedicated storage.
   • Luggage strap and top and side handles support different ways of moving through terminals and aboard ship.
   • Breathable shoulder straps and a chest buckle add support when carrying the bag.

   Cons:

   • The 18 × 14 × 8-inch dimensions may not meet every airline’s carry-on rules.
   • Hand-wash-only care makes cleanup less convenient.
   • A fully packed 40-liter load may feel heavy during long walks between terminals and the ship.

   Best for: Cruisers who want separate packing cubes and lots of pockets for dividing outfits, toiletries, and electronics in one carry-on.

   Not ideal for: Travelers flying airlines with strict carry-on dimensions or anyone who wants a bag that can go in the washing machine.

   • Capacity:40 liters
   • Dimensions:18 × 14 × 8 inches
   • Weight:1.3 kg
   • Material:Polyester
   • Compartments and pockets:5 compartments; 11 pockets
   • Device compatibility:Up to 17.3 inches
   • Water resistance:Water resistant
   • Included accessories:3 packing cubes
   • Care:Hand wash only
   Our verdict

   “Choose this model if packing separation matters more than machine-washable care or the smallest possible carry-on footprint.”

   → See it on Amazon →

7. LOVEVOOK 40L Carry-On Travel Backpack with 3 Packing Cubes

   

   Best for Airport-to-Ship Security Checks

   View on Amazon

   The standout here is its 180-degree opening, which lets the bag lie flat for security screening and makes it easier to find items without unpacking everything at the cruise terminal. It pairs that access with a 40-liter interior, a laptop sleeve for devices up to 17 inches, a wet pocket, two storage bags, and a shoe bag. Compared with the B0DSW17R34 LOVEVOOK, this version lists fewer pockets and compartments, but its flat-opening design is the more useful distinction for travelers carrying a laptop through airport security. A ventilated back panel and luggage strap support airport and port transfers; neither changes the fact that the bag measures 18 × 14 × 8 inches, which may not fit every airline allowance. It is water resistant, not waterproof, and needs hand washing.

   Pros:

   • 180-degree opening gives easy access during security checks and when unpacking.
   • Laptop compartment fits devices up to 17 inches.
   • Includes two storage bags, a shoe bag, and a built-in wet pocket.
   • Ventilated back panel, padded straps, and a luggage strap suit airport transfers.

   Cons:

   • The 18 × 14 × 8-inch dimensions may exceed some airline carry-on limits.
   • Water-resistant fabric is not described as waterproof.
   • Hand-wash-only care can be inconvenient after travel.

   Best for: Cruisers who fly with a laptop and want a bag that opens flat for security screening and organized packing.

   Not ideal for: Travelers who need the most pockets in this group, a smaller carry-on profile, or waterproof protection.

   • Capacity:40 L
   • Dimensions:18 × 14 × 8 inches
   • Laptop capacity:Up to 17 inches
   • Material:Polyester outer; nylon lining
   • Compartments and pockets:4 compartments; 6 pockets
   • Water resistance:Water resistant
   • Included accessories:2 storage bags and 1 shoe bag
   • Care:Hand wash only
   • Warranty:1 year
   Our verdict

   “Pick this LOVEVOOK if flat-opening access and a laptop sleeve matter more than having the lineup’s highest pocket count.”

   → See it on Amazon →

8. LOVEVOOK Large Travel Backpack for Women, TSA Carry-On with 3 Packing Cubes, Waterproof, Fits 17″ Laptop

   

   Best for a Tighter Carry-On Footprint

   View on Amazon

   Among the 40-liter LOVEVOOK options, this one has the narrowest listed dimensions: 18 × 13.5 × 8 inches. That half-inch reduction in width compared with the two 18 × 14 × 8-inch models may help when fitting a packed bag into a carry-on sizer, though airline limits still vary and should be checked. Its 15 pockets, three packing cubes, wet pocket, and 17-inch laptop compartment offer a strong mix for keeping cruise clothes and travel essentials sorted. The listing also describes tear-resistant, abrasion-resistant, water-resistant material and anti-theft features, but it does not specify the details of those features. Compared with the 18-pocket B0CLVBFRX1, this model has fewer pockets but a more compact stated width. Like the other large bags, a full load may feel bulky on foot.

   Pros:

   • 40-liter capacity and three packing cubes support organized short-trip packing.
   • The listed 13.5-inch width is narrower than the 14-inch width of several comparable LOVEVOOK models.
   • Fifteen pockets and a wet pocket help separate travel essentials and damp items.
   • Laptop compartment fits a device up to 17 inches.

   Cons:

   • A 40-liter bag may become bulky and heavy when packed for a cruise.
   • Airline approval claims do not replace checking the specific carrier’s size limits.
   • Anti-theft feature details and exact weight are not provided.

   Best for: Women cruisers who want 40-liter packing capacity, included cubes, and a slightly narrower listed width for air travel.

   Not ideal for: Travelers who need a verified fit for a specific airline, want detailed anti-theft specifications, or prefer a lightweight bag when fully loaded.

   • Capacity:40 L
   • Dimensions:18 × 13.5 × 8 inches
   • Laptop compatibility:Fits 17-inch laptops
   • Pockets:15
   • Included packing cubes:3
   • Material:Tear-resistant, water-resistant, abrasion-resistant
   • Additional features:Wet pocket and anti-theft features
   Our verdict

   “Choose this model for a slightly narrower 40-liter layout, but verify your airline’s sizer before flying.”

   → See it on Amazon →

9. coowoz 25L Travel Backpack with Wet Bag and Shoe Compartment, Olive Green

   

   Best Compact Cruise Day Bag

   View on Amazon

   Not every cruise traveler needs a 40-liter bag. This 25-liter coowoz is the compact choice for a weekend sailing, a light packer, or someone who wants a manageable personal bag for port days. Its separate shoe compartment and water-resistant wet bag address two common cruise packing problems: keeping footwear away from clean clothes and containing damp swimwear. At 0.77 kg, it is lighter than the listed 40-liter LOVEVOOK B0DSW17R34, though it gives up substantial capacity and tops out at a 15.6-inch laptop rather than that bag’s listed 17.3-inch device fit. Seven pockets and seven compartments add useful separation, and machine-washable care is a practical advantage over the hand-wash-only LOVEVOOK bags. The tradeoff is real: its 25 liters are aimed at roughly one or two days, not a full cruise wardrobe.

   Pros:

   • Compact 25-liter capacity suits short trips and port-day use.
   • Separate shoe compartment and water-resistant wet bag isolate footwear and damp items.
   • At 0.77 kg, it is lighter than the listed 40-liter LOVEVOOK B0DSW17R34.
   • Machine-washable care is easier than the hand-wash-only care listed for several alternatives.

   Cons:

   • The 25-liter capacity is limited for packing a full cruise wardrobe.
   • Laptop compartment fits up to 15.6 inches, smaller than the 17-inch-plus sleeves on several alternatives.
   • Water resistance does not mean the bag is waterproof.

   Best for: Light packers on one- or two-night cruises who want a compact bag with separate storage for shoes and damp swimwear.

   Not ideal for: Cruisers packing several outfits, bulky layers, or a laptop larger than 15.6 inches who need one bag for the whole trip.

   • Capacity:25 liters
   • Dimensions:12.6 × 7.87 × 16.53 inches
   • Weight:0.77 kg
   • Material:Polyester
   • Laptop compartment:Fits up to a 15.6-inch laptop
   • Tablet compartment:Fits a 13-inch tablet
   • Pockets and compartments:7 pockets; 7 compartments
   • Water resistance:Water resistant
   • Care:Machine washable
   Our verdict

   “Choose the coowoz for short cruises or port days when compact size and damp-item separation matter more than maximum capacity.”

   → See it on Amazon →

10. LOVEVOOK 40L Travel Backpack for Women with Packing Cubes, Grey-Pink

    

    Best for Pocket-Heavy Packing

    View on Amazon

    For travelers who like a place for every small item, this LOVEVOOK offers 18 pockets across three main compartments, along with a 40-liter capacity and a padded sleeve for laptops up to 17.3 inches. It opens flat for security checks and includes two packing accessories, a shoe bag, and a waterproof wet pocket—useful distinctions for separating shoes and damp swimwear on a cruise. Compared with the B0DSW17R34 LOVEVOOK, it lists more pockets but fewer main compartments and only two packing accessories rather than three packing cubes. Its 2.9-pound weight is specified, though a full 40-liter load will still be substantial to carry. The dimensions, 14 × 8.3 × 18.5 inches, differ from the other models and may not suit every airline’s carry-on limits; check the carrier’s rules before departure.

    Pros:

    • Eighteen pockets help organize small electronics, documents, and personal items.
    • Padded laptop compartment fits devices up to 17.3 inches.
    • Flat-opening design helps with security checks and packing access.
    • Includes a shoe bag and a waterproof wet pocket for separating travel items.

    Cons:

    • The listed dimensions of 14 × 8.3 × 18.5 inches may not fit every airline’s carry-on limits.
    • Hand-wash-only care makes cleaning less convenient.
    • Includes two packing accessories rather than the three cubes supplied with some LOVEVOOK alternatives.

    Best for: Cruisers who carry a large laptop and want many pockets, a flat-opening design, and dedicated storage for shoes and damp items.

    Not ideal for: Travelers seeking the lightest bag, a full set of three packing cubes, or a carry-on whose listed dimensions match every airline’s limits.

    • Capacity:40 liters
    • Dimensions:14 × 8.3 × 18.5 inches
    • Weight:2.9 pounds
    • Material:Polyester
    • Laptop compartment:Fits up to 17.3 inches
    • Compartments and pockets:3 main compartments; 18 pockets
    • Water resistance:Water resistant
    • Included accessories:2 packing accessories, including a shoe bag
    • Bottle pocket:Fits a 500 ml bottle
    Our verdict

    “Pick this model if pocket count and a large laptop sleeve outrank low weight and airline-wide size flexibility.”

    → See it on Amazon →

11. coofay Travel Backpack with Laptop Compartment and Shoe Pocket

    

    Best for Separating Shoes and Wet Gear

    View on Amazon

    For a cruise carry-on, the coofay is a practical choice when you want shoes and damp items apart from clean clothes. Its separate shoe space and waterproof wet pocket address the messier parts of pool days and shore excursions, while the 180-degree opening makes it easier to lay out and retrieve packed items during airport security checks. At 2 pounds, it is lighter than the 40L LOVEVOOK backpack, though it also offers less documented storage and a smaller laptop limit.

    The tradeoff is the shoe compartment: it is better suited to slippers or low-top sneakers than bulky footwear. Its listed dimensions are approximate, so check your airline’s carry-on limits before relying on a precise fit. I would choose it for separated storage, not maximum capacity.

    Pros:

    • Separate laptop, shoe, and waterproof wet-item storage
    • 180-degree opening helps with security access and packing
    • Ventilated padded back and adjustable straps support carrying comfort
    • Trolley sleeve lets it ride on a suitcase handle

    Cons:

    • Shoe compartment is suited to slippers or low-top sneakers, not bulky footwear
    • Approximate manual measurements make exact carry-on fit less certain

    Best for: Cruisers packing a laptop, sandals or low-top sneakers, and damp swimwear who want separate storage without a heavier 40L bag

    Not ideal for: Travelers carrying bulky shoes or a laptop larger than 15.6 inches, or anyone who needs exact confirmed dimensions for strict cabin limits

    • Dimensions:16.5 × 11.9 × 7.9 inches (approximate)
    • Weight:2 lbs
    • Laptop capacity:Up to 15.6 inches
    • Material:Polyester
    • Compartments:4
    • Pockets:5
    • Wet-item storage:Waterproof pocket
    • Maximum weight recommendation:30 kg
    Our verdict

    “Choose the coofay if keeping shoes and wet swim items apart matters more than carrying bulky footwear or maximizing capacity.”

    → See it on Amazon →

12. LOVEVOOK 40L Travel Backpack with 3 Packing Cubes

    

    Best for Maximum Cruise Packing Organization

    View on Amazon

    This LOVEVOOK is the volume-first pick in this group: its 40L capacity, 18 pockets, and included packing accessories suit travelers trying to fit several days of clothing into one carry-on. The suitcase-style opening can make it easier to see what is packed than a narrow top-loading bag, and the two storage bags plus shoe bag give cruise outfits, footwear, and smaller items distinct places. Compared with the 25L EZUOLA, it offers much more stated capacity and supports laptops up to 17 inches.

    That extra room has a cost: its 18 × 14 × 8-inch dimensions may not suit every airline’s cabin allowance, and a heavy fabric can add weight before packing. Dry-clean-only care is also less convenient for a bag exposed to travel grime. I would favor it for organized, high-volume packing, not the lightest possible boarding bag.

    Pros:

    • 40L capacity and suitcase-style opening support high-volume, visible packing
    • Includes two storage bags and a shoe bag
    • 18 pockets and a wet compartment help separate travel essentials
    • Padded laptop sleeve accommodates devices up to 17 inches

    Cons:

    • Listed dimensions may exceed some airlines’ carry-on limits
    • Heavyweight fabric can add to the load
    • Care instructions specify dry cleaning only

    Best for: Cruisers packing multiple outfits and a larger laptop who want included organizers and can verify the bag fits their airline’s cabin limits

    Not ideal for: Light packers, travelers prioritizing a lightweight bag, or anyone who needs easy machine-wash care

    • Capacity:40 L
    • Dimensions:18 × 14 × 8 inches
    • Material:Nylon
    • Compartments:4
    • Pockets:18
    • Laptop compatibility:Up to 17 inches
    • Included accessories:2 storage bags and 1 shoe bag
    • Water resistance:Water-resistant
    • Warranty:One-year quality guarantee
    Our verdict

    “Pick this LOVEVOOK when organized 40L packing and a 17-inch laptop sleeve outweigh added weight and the need to check cabin dimensions.”

    → See it on Amazon →

13. BAGSMART Travel Backpack for Women, 17.3″ Carry-on, Camel

    

    Best for Large Laptops and Cruise-Day Extras

    View on Amazon

    The BAGSMART stands apart for travelers who need a 17.3-inch laptop sleeve and want separate bags for toiletries and shoes. Those accessories can help keep a cabin bag tidier when moving between a ship, airport, and shore stops, while the luggage strap lets it sit on a rolling suitcase. Its side pockets are specified for 40oz bottles, a useful match for long travel days. Compared with the coofay, it accommodates a larger laptop and includes a toiletry bag; unlike the 40L LOVEVOOK, no capacity figure is provided.

    Its stated size, 17.9 × 13.8 × 7.9 inches, may be too large for some personal-item limits, despite the product’s under-seat positioning. The listed audience and camel color may also narrow its appeal. I would choose it for laptop fit and included pouches, but verify the dimensions against the airline or cruise travel plan rather than assuming it will qualify as a personal item.

    Pros:

    • Laptop compatibility up to 17.3 inches
    • Includes a PVC waterproof toiletry bag and shoe pouch
    • Luggage strap supports suitcase transport
    • Side pockets accommodate bottles up to 40oz

    Cons:

    • Listed dimensions may exceed some personal-item restrictions
    • No capacity figure is provided for comparing packing volume
    • Limited color options are noted

    Best for: Women traveling with a 17.3-inch laptop who want included waterproof toiletry and shoe pouches plus space for a large water bottle

    Not ideal for: Travelers who need a reliably small personal item or want a listed capacity to compare packing volume

    • Dimensions:17.9 × 13.8 × 7.9 inches
    • Laptop size:Up to 17.3 inches
    • Material:Taslan fabric
    • Included accessories:PVC waterproof toiletry bag and shoe pouch
    • Bottle pockets:Side pockets sized for 40oz bottles
    • Carry feature:Luggage strap
    • Back and straps:Padded straps and breathable back panel
    Our verdict

    “Choose the BAGSMART if your large laptop and included toiletry and shoe pouches take priority over a confidently compact personal-item fit.”

    → See it on Amazon →

14. RealCool 15.6″ Laptop Travel Backpack, TSA Flight Approved Carry-On Daypack

    

    Best for Security-Checkpoint Access

    View on Amazon

    The RealCool’s strongest case is its 180-degree TSA-style opening: travelers can open the laptop area more fully for screening and reach packed items without digging through a top-loading compartment. Its 31L capacity, five compartments, and six pockets give it more stated organization than the coofay, while the 1.71-pound weight keeps the carry load relatively light. For cruise travel, the water-resistant fabric and wet pocket also help manage everyday splashes and damp items.

    Compared with the LOVEVOOK 40L, the RealCool gives up capacity and a larger laptop fit, but its listed 11 × 7 × 16.5-inch size is the more compact profile. Its stated care is hand wash only, and the description does not identify extra security features. I would select it for checkpoint access and manageable weight, not for maximum packing volume or a laptop larger than 15.6 inches.

    Pros:

    • 180-degree opening supports easier security access
    • 31L capacity with five compartments and six pockets
    • Lightweight at 1.71 lbs
    • Water-resistant, tear-resistant fabric and luggage pass-through

    Cons:

    • Laptop compatibility stops at 15.6 inches
    • Hand-wash-only care requires more attention
    • No additional security features are specified

    Best for: Cruisers who want a lightweight, organized carry-on with full-open laptop access for airport security

    Not ideal for: Travelers needing a 17-inch laptop sleeve, 40L packing volume, or machine-washable care

    • Dimensions:11 × 7 × 16.5 inches
    • Weight:1.71 lbs
    • Capacity:31 L
    • Material:Polyester
    • Water resistance:Water-resistant
    • Pockets:6
    • Compartments:5
    • Laptop compatibility:Up to 15.6 inches
    Our verdict

    “Pick the RealCool for a light, full-open travel bag that favors screening convenience over large-laptop compatibility or 40L capacity.”

    → See it on Amazon →

15. EZUOLA Travel Backpack for Women, Carry On Backpack Flight Approved

    

    Best Compact, Lightweight Pick

    View on Amazon

    At 25L and 0.93 kg, the EZUOLA is the compact choice for a cruise carry-on that will not invite overpacking. Its listed dimensions are smaller than the 40L LOVEVOOK’s, making it a better starting point for travelers who want a manageable bag for embarkation-day essentials, a laptop, and a change of clothes. The wet pocket, padded laptop sleeve, and trolley sleeve give it useful separation and suitcase-friendly handling, while a USB port adds charging access when paired with a power bank.

    That compact format limits what it can carry: the laptop sleeve fits up to 15.6 inches, and it does not include a power bank or charging cable. Its stated storage volume is 24L despite a 25L capacity listing, so I would treat it as a lighter, smaller-packing option rather than a high-capacity substitute for the LOVEVOOK. It suits travelers who value low carry weight over extra outfits and accessories.

    Pros:

    • Compact listed dimensions and 0.93 kg weight
    • Wet pocket and padded laptop sleeve support useful item separation
    • Trolley sleeve simplifies carrying with rolling luggage
    • USB charging port provides access when connected to a separate power bank

    Cons:

    • Laptop compatibility is limited to 15.6 inches
    • Power bank and charging cable are not included
    • Listed storage volume is 24L while capacity is stated as 25L

    Best for: Light-packing cruise travelers who want a compact bag with a laptop sleeve, wet-item pocket, and suitcase pass-through

    Not ideal for: Travelers packing many outfits or carrying laptops larger than 15.6 inches, or those expecting the USB port to include a power bank

    • Dimensions:16.9 × 11.4 × 7.5 inches
    • Capacity:25 L
    • Storage volume:24 L
    • Weight:0.93 kg
    • Material:Polyester
    • Water resistance:Water-resistant
    • Pockets:8
    • Laptop compatibility:Up to 15.6 inches
    • Charging feature:USB port; power bank and cable not included
    Our verdict

    “Choose the EZUOLA for lightweight, compact cruise packing with convenient organization, not for hauling a large wardrobe or oversized laptop.”

    → See it on Amazon →

How We Picked

I ranked these backpacks around the demands of a cruise trip: carrying essentials through the airport and port, keeping documents and electronics accessible, and handling a mix of clothing, shoes, and items needed during the voyage. I compared stated capacity, laptop compatibility, organization, special compartments, and features such as expandability or included packing cubes. I also weighed whether a bag’s design appears better suited to a compact personal load, a larger carry-on, or a specific packing routine.

The order prioritizes versatility for the widest range of cruise travelers, then gives room to products with a clear strength—such as organized packing, wet-item separation, or a larger laptop compartment. Similar LOVEVOOK listings are treated as distinct options only where the named configuration offers a useful difference; shoppers should verify the exact listing details. No single backpack is right for every itinerary, and airline size limits vary, so capacity alone does not determine placement.

Factors to Consider When Choosing Carry On Backpack For Cruise

A cruise carry-on has a different job from a bag used only for a flight: it may hold travel documents, a change of clothes, medications, electronics, and items you need before checked luggage reaches your cabin. I’d choose around how you travel through the port and what you need during the first hours aboard, not just the largest capacity number.

Match Capacity to Your First-Day Needs

Before comparing liters, list what must stay with you until your main luggage arrives at the cabin. That often includes medication, swimwear, a change of clothes, valuables, chargers, and any documents you cannot replace easily. A 40L bag may be useful for bulky essentials or a longer trip, but a full backpack can become awkward to lift and carry through a terminal. A smaller option such as a 25L pack encourages a lighter load, though it may not fit spare outfits and larger electronics together. Avoid packing to the bag’s maximum volume just because the space is available. For many cruise travelers, a carry-on that stays comfortable when loaded matters more than its advertised capacity.

Check Airline Limits and the Bag’s Actual Shape

“Carry-on” in a product name does not guarantee that a backpack meets every airline’s size rules. Airlines set their own limits, and a soft bag can grow beyond them when its front pockets are stuffed or an expandable section is opened. Check the listed dimensions for the configuration you plan to use, then compare them with your airline’s current allowance. Also think about how the bag fits under a seat or into an overhead bin, since a tall, rigidly packed backpack may be harder to place than a softer, less full one. Cruise lines and ports can have separate rules for luggage and restricted items, so check those before departure. Leave a little room for the bag’s shape to change rather than packing every pocket tight.

Choose Organization That Matches Your Packing Habits

Packing cubes are helpful when you want outfits grouped, laundry separated, or smaller items easy to find, but they take up space and add another layer to manage. A built-in shoe pocket can keep soles away from clean clothing, though it may reduce the room available for other items. A wet compartment is useful for damp swimwear after a port day, but it is not a substitute for drying items promptly or sealing them against leaks. If you prefer to pack simply, too many divided pockets can make it harder to use the main compartment efficiently. Think about what you will reach for repeatedly, such as travel documents or a charger, and favor access that works while the bag is still on your back or beside you. The best organization is the kind that supports your routine rather than adding steps.

Prioritize Comfort for Port and Ship Movement

A backpack may feel fine while empty and become tiring after you add a laptop, shoes, and cruise essentials. Look for adjustable shoulder straps and a shape that distributes weight without digging into your back, and check whether the bag offers a convenient way to carry it by hand. A larger capacity can be a disadvantage if you need to walk through a long terminal or manage stairs and boarding queues. Keep dense items close to your back and avoid placing fragile electronics where they may be pressed by shoes or toiletries. If you expect to use the backpack around the ship, consider whether its bulk will be inconvenient in dining areas, elevators, or narrow cabin spaces. Comfort should be judged with your likely packed load, not the bag’s empty weight alone.

Decide Whether Laptop Space Is Worth the Tradeoff

A padded laptop compartment can protect work or travel electronics, but it may take up room you would otherwise use for clothing. Start with your device’s actual dimensions, including its case, rather than choosing by screen size alone. A compartment described for a 17-inch laptop may suit larger devices, while a 15.6-inch designation can be a better fit for common smaller laptops; neither label replaces checking the internal measurements when available. If you will not bring a computer, a dedicated sleeve may add weight or make packing less flexible. If you do bring one, keep it easy to remove for security screening and separate from toiletries that could leak. Consider whether a tablet or document folder would meet your needs with less bulk.

Pay for Useful Features, Not Just More Included Pieces

Included cubes, extra compartments, and expansion can be valuable when they solve a real packing problem, but the feature count alone does not tell you whether a bag suits your trip. A set of cubes can reduce the need to buy organizers separately, yet you may already own packing gear or prefer open space. Expandability gives flexibility, though an expanded backpack can be harder to fit within airline limits and may encourage overpacking. A specialized wet or shoe pocket is worth prioritizing if you expect pool time, shore excursions, or separate footwear; otherwise, a washable pouch may be enough. Compare what each feature changes about your packing routine and how much cabin-ready space remains. Spend attention on fabric care, zippers, and dimensions as well as accessories.

Frequently Asked Questions

Can I use a 40L backpack as my cruise carry-on?

Possibly, but the 40L label alone cannot confirm that it fits your airline’s carry-on allowance. Compare the bag’s stated dimensions with the rules for your specific flight, and check whether those dimensions change when the bag is expanded or fully packed. A 40L backpack can hold plenty for the first day aboard, but it may feel bulky in a crowded terminal or small cabin. Pack only the essentials you need before your checked luggage arrives and keep the bag’s outer pockets from bulging. If you plan to use it as a personal item, check that separate size limit as well.

Should I choose a backpack with packing cubes or buy organizers separately?

Included cubes make sense if you want to separate outfits and small items right away, and the LOVEVOOK models in this roundup offer that kind of ready-made organization. Buying cubes separately gives you more control over their sizes and lets you reuse organizers you already own. Either approach can reduce rummaging, but cubes do not create extra capacity and may take space away from bulky items. For a short cruise, a simple pouch for documents and a separate laundry bag may be enough. Choose based on how you pack, not the number of accessories in the listing.

Is a shoe or wet compartment worth giving up packing space for?

It is useful if you expect to carry spare shoes, damp swimwear, or clothes from a beach or pool day. A separate pocket helps keep those items away from clean clothing, but it uses volume that could otherwise hold another outfit or a larger toiletry kit. The coowoz 25L is the clearest compact option in this lineup with both wet and shoe storage, though its smaller capacity calls for selective packing. If you only need separation occasionally, a washable pouch or reusable wet bag may provide more flexibility. Keep wet items contained and dry them promptly rather than relying on the compartment to manage moisture indefinitely.

How should I choose between an expandable backpack and a fixed-capacity one?

An expandable backpack is a good fit when your packing load varies between trips or you want room for souvenirs on the return journey. The tradeoff is that using the extra space can make the bag bulkier and may put it outside an airline’s size limits. A fixed-capacity pack gives you a clearer boundary and can encourage a lighter load, but it offers less flexibility if plans change. Check dimensions in both configurations and decide whether you can keep the expanded section closed when flying. Expansion is most useful as optional room, not as a reason to pack more than you can comfortably carry.

Do I need a laptop compartment in a backpack for a cruise?

Bring a dedicated laptop compartment if you plan to work, need a computer for your trip, or want a separate padded space for a larger device. If you travel with only a phone or tablet, that sleeve may take up space without adding much value. Check the compartment’s fit against your device and case measurements, since screen-size labels do not describe every laptop’s outer dimensions. Keep electronics away from wet swimwear and toiletries, even when the bag has a separate pocket. When a laptop is essential, accessible padding and easy removal for screening may matter more than extra organizer pieces.

Conclusion

For the broadest mix of cruise packing flexibility and airport usefulness, I’d choose the MATEIN Expandable Carry-On Travel Backpack as the best overall pick, especially if your load changes between trips. The LOVEVOOK 40L models with three packing cubes are my best-value direction for travelers who want a structured packing setup included, while the LOVEVOOK large women’s model with 17-inch laptop fit is the best premium-style choice for those prioritizing a larger device compartment and organized carry. Beginners who want a straightforward, flight-oriented option can start with the RealCool 15.6-inch laptop backpack and confirm its dimensions against their airline’s limits. For specific needs, choose the coowoz 25L for a compact bag with wet and shoe separation, or the Taygeer 35L if a listed 15.6-inch laptop compartment and moderate capacity suit your packing list. Check the exact model dimensions and features before ordering, particularly among similarly named LOVEVOOK versions.