Easily take your belongings to work or school in this practical gray backpack! The backpack is made of 100% polyester and has a USB connection to which you can easily connect your power bank to charge your phone. The accompanying USB cable is included. The bag has a spacious main compartment where you can easily store your agenda, pencil case, and lunch. It also has a mesh pocket on the side for a bottle and a handy front pocket to store your important items, such as your phone, wallet, and keys. Both compartments can be closed with a zipper. The shoulder straps are adjustable, allowing you to fit the backpack perfectly to your size and with the loop, the backpack can be hung or carried. The perfect bag to take to school or the office!