Refutuna Travel Backpack, 40L Flight Approved Carry On Backpack for Men Women, Expandable Water Resistant USB Charging…

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Meets Airline Carry On Requirements – The travel backpack measures 18.11 x 13.38 x 8.26 inches(46 x 34 x 21 centimeters, ±2 cm), meets many airlines carry-on bags requirements(22 x 14 x 9 inches / 56 x 36 x 23 centimeters). In addition, if needed, use the compression buckles on the both sides of the backpack to compress the width in order to meet overhead bin or under the seat requirements.
Four Compartments & Lots of Pockets – This flight approved backpack has front compartment, notebook compartment, suitcase-like compartment, and separate laptop compartment. Each compartment has 1 to 4 pockets. For the PC padded layer, your computer should not exceed 15.7 x 11.8 x 1.2 inches (40 x 30 x 3 cm, pay attention to the thickness dimension of the gaming laptop.)
Expandable Suitcase-Like Compartment – The clothes compartment can be opened 180 degrees, has a large mesh pocket and cross strap, very similar to a suitcase. You can expand 3.14 inches (8 cm) width of the luggage backpack to fit more clothes, so the capacity is increased from 26 liters to 40 liters, and the expanded backpack size is 18.11 x 13.38 x 11.41 inches(46 x 34 x 29 centimeters, ±2 cm).
Have a Comfortable and Convenient Trip – Made of water-resistant oxford fabric, soft polyester lining. Breathable back pads, foam shoulder straps, sternum strap and adjustable shoulder straps for your comfort. USB-A charging port, 180-degree opening computer compartment, luggage strap, shoulder strap card pocket, key hanging ring, water bottle side pocket for your convenience. Anti-theft back pocket, RFID blocking pocket for you safety.
Non-Exposed Zipper for Better Water Resistance – A water-resistant finish never goes amiss if you get caught out in a sudden downpour, and non-exposed zippers help reduce the amount of rainwater seeping in, which is also important for making sure your stuff doesn’t get wet. (Don’t stay in the rain for a long time without a waterproof backpack cover)