This backpack takes the anti-theft technology to the next level. Besides its generous interior and the sturdy USB charging port, the back zipper features a high strength alloy-lock core, which makes it impossible to break. Furthermore, the backpack features straps to maximize the use of the available space. On the sides, there are two water bottle pockets and on the back, two long soft pads for increased comfort. The backpack features three main compartments, with pockets to help you organize and store as many items possible. On the front, there are two hidden zipper pockets, useful to store smaller items.