Anti-theft backpack in recycled polyesterfor a 13” tablet;Zip fastening on the back with TSA locking system;Quick-access zipped pocket on the back;Adjustable straps and chest strap;2zipped pockets on the straps;2 tie straps under the bag for carrying jumpers. jackets. etc.;1side pocket with an integrated USB portfor connecting to a powerbank;1side pocket with spiral anti-theft cable;2mesh zipped pockets;2detachable zipped pockets for cables or accessories;2inner pockets including one for bottles and one for storing the powerbank;