Large Capacity: Large main compartment inside is great for your books, clothes, laptop, and other daily things, and the additional side pockets can be used to put the bottle and umbrella
USB Port Design: With built-in USB charger outside and built-in charging cable inside, a separate zipper compartment in the bag to put the data line, easy to organize! This USB backpack offers you a more convenient way to charge your devices while walking.
Material: Oxford cloth, environmental-friendly and durable
Comfy and Sturdy: Comfortable back design with soft padding, gives you maximum back support. Breathable and adjustable shoulder straps relieve the stress of shoulder
Features and occasions: Stylish, easy, roomy, well made, lightweight and comfortable, the large capacity makes it easy to transport daily necessary.