Provides a separated space for your  iPhone, iPad, pen, keys, wallet, books, clothes,bottle and more.,External USB with built-in charging cable.,With Two `S` Curve Padded Shoulder Straps, Offers Light-Weight Carrying And Of Force Reinforcement.,,Dimensions: 31*16*6CM ,Color: Black, Blue, Grey\uff0cpurple,Material: Durable Eco-Friendly Nylon Fabric/Oxford Cloth,Applicable Gender: Unisex,Teenagers, Students,Handle/Strap Type: Soft Handle,Package Includes: 1 x Backpack