USB Charging Port – The backpack has a humanity USB charging port on the side, it allows you to charge your phone in a more convenient way while walking.
Large Capacity – External dimensions: 43x31x16CM , big enough to hold food, clothes, shoes, books, water bottle and other stuffs. Multiple divider pockets for small accessories.
Lightweight and Comfy – Thick padding in the back to give you maximum back support. Comfortable airflow back design with soft and breathable padding. Adjustable and padded shoulder straps can relieve the stress of shoulder.