MOLNIA 50L Expandable Travel Backpack for Men Women, Carry On Backpack Airline Approved, Suitcase Backpack with Packing Cubes, Water Resistant Luggage Backpack Daypack Weekender Bag, Black

Price: $56.99
(as of Jan 18, 2026 19:53:17 UTC – Details)

Product description

Expandable

Dimensions: 21.3 *7.87（+2）*13.77 inches, Weight: 3.3lbs.

Large Capacity

Molnia travel backpack offers you more packing capacity up to 50L.

Multiple Usages

You can hide the backpack straps to save space and secure it on top of your luggage.

3 COMPARTMENTS & 12 POCKETS

3 main large compartments and 15 allocated interior and side pockets.

1 Travel Backpack for women

2 Business Backpack for Men

3 Design for Flight Size

4 Weekender Backpack

More Size Options

Add to Cart

Add to Cart

Add to Cart

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Customer Reviews

4.7 out of 5 stars 530

4.7 out of 5 stars 530

4.7 out of 5 stars 530

4.7 out of 5 stars 530

4.7 out of 5 stars 530

4.7 out of 5 stars 530

Price

$56.99$56.99

$56.99$56.99

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$56.99$56.99

$49.98$49.98

Suitable Max Laptop Size

21 inch

21 inch

17.3 inch

17.3 inch

21 inch

17.3 inch

Max Capacity

50L

50L

40L

40L

50L

40L

Expandable

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with packing cubes

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Airlines approved

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TSA Friendly

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✈50L Extra Large EXPANDABLE & FLIGHT APPROVED: Only Simply unzip, you could get 2 inches of expansion space, Molnia travel backpack offers you more packing capacity up to 50L, for your 3-7 days of travel gear. Without expansion, our carry on backpack meets the maximum size allowed for most IATA flights and also fits in the overhead compartment and under the seat in flight.
✈ADDITIONAL 3 PACKING CUBES & 1 SHOE BAG: The large cube can hold jackets, sweaters and pants; the medium cube can hold shirts, shorts and blouses, and the small waterproof cube has a transparent side for clear visibility of toiletries. The drawstring shoe bag can hold one or two pairs of shoes. Serve you well as professional carry on backpack, weekender travel bag.
✈3 COMPARTMENTS & 12 POCKETS: Dimensions: 21.3*7.87（+2）*13.8 inches, Weight: 3.3lbs. Molnia travel backpack for women has 3 main large compartments and 15 allocated interior and side pockets, as well as a cup pocket. Keeps your items organized and easier to find. The College bag with laptop compartment can hold both a 17.3-inch laptop and a 12.9-inch iPad.
✈COMFORTABLE & PRACTICAL: Made of water-repellent polyester fabric, the travel bag ensure safe and long-lasting use. With multi-surface airflow design, Molnia travel laptop backpack offers honeycomb back pad and adjustable shoulder straps for breathability. The anti-theft zipper pocket on the back of the bag and the luminous strip on the shoulder straps provide you with a sense of security when traveling.
✈A HANDBAG & BACKPACK: Simply stow the shoulder straps into the zippered back panel, and you could transforming this travel backpack from a carry-on to a duffel bag style, providing you with a more flexible carrying experience. A luggage strap can be used to fix the backpack on the suitcase and slide onto the luggage vertical handle tube for easy carrying. THIS ITEM IS INTENDED FOR USE BY ADULTS.