Student Waterproof Backpack With Usb Charging Port

Made of wear-resistant canvas material, with high durability, well performs in bearing, not easy to break., Large capacity with scientifically designed compartments, can hold most of the school supplies such as books, pencil box, spectacles case and laptop and keep them in order., With a USB charging port and a headset jack for convenient charging and listening to music, no need to take out the portable source or your phone, convenient and safety., Waterproof backpack provides overall safeguard for your articles, no worry about splashing by rain drops., Detachable mesh bag for basketball, holds the basketball for you, releasing your hands, cool and convenient for sporting.