Made from 38.5 recycled PET bottles Maximum security thanks to Memory Foam and EVA frame protection Expandable compartment for documents and mobile equipment Two document compartments at the rear Large front pocket with zipper, keychain and compartments for mobile equipment Additional front pocket for power supply unit and cable Adjustable, padded shoulder strap with anti-slip technology Trolley belt can be turned into an additional document compartment Comfortable carry handle (real leather) Waterproof material at the bottom Adress keychain included