Product description
Description:
1. Perfect Travel Bag: This travel backpack measures 45x31x18 cm, which fits the hand luggage size range, so you don't have to worry about oversizing. It can also open 180° like a suitcase for quick access through airport security, and can be stored in overhead luggage racks and under seats.
2. USB charging port: You can charge your phone anytime, anywhere (Note: this backpack does not include a mobile power adapter, you need to bring your own). There is a hidden zipper pocket on the back of the carry-on backpack, allowing you to safely and conveniently store your passport, mobile phone, wallet and other valuables.

3. Reduce back and shoulder pressure: The comfortable and wide breathable mesh straps reduce shoulder pressure. The thick, soft, breathable multi-part padding provides maximum support for the back and relieves pressure.
4. High-quality waterproof backpack: The backpack is made of high-quality waterproof material, so you can travel safely even on rainy days without worrying about rain soaking the contents of the bag.
Luggage rack strap and shoe compartment design: The computer bag incorporates the design of the boarding bag, which increases functionality, facilitates travel, and frees our hands, making it easier for us to carry shoes out.
5. Expansion design: Pull the chain to open and expand instantly. The expansion capacity is comparable to a 20-inch trolley suitcase, which can meet the needs of work commuting and business trips, and the daily shape and expansion shape can be easily changed.
6. Multifunctional backpack: The computer backpack can also be used as a travel backpack, a small hiking backpack, a school bag, a cabin backpack, a school bag, a work backpack, and a casual backpack. This backpack is suitable for school, business, work, fitness and daily activities.

Features:
-Large capacity design with 1 large compartment, 2 zipper pockets on the front, 1 stretch pocket on the side, 1 zipper pocket on the back and a shoe compartment at the bottom.
-Its main compartment can be opened 180°, like a suitcase, for quick security check.
-Equipped with a USB charging port, you can connect to your own power bank inside the bag to charge your mobile phone and other electronic devices. (Note: power bank is not included.)
-The back is padded with honeycomb holes to keep you breathable, dry and comfortable.
-Made of high-quality oxford cloth material, you can go out even on rainy days without worrying about the items in the bag getting wet.
-Suitable for business trips, travel, shopping, camping, hiking, school, etc.
Specification:
Color: black
Material: oxford cloth
Size: 45*31*18-25cm
Package Included:
1x Backpack