100% Polyester 900d. Streamlined top-loading backpack, main compartment with two-way zip, padded laptop pocket, pouches inside, zipped lid compartment, zipped front pocket with hidden reflex zip and handle flaps, padded carrying system, handle. Size (cm): W 27 x H 40 x D 13. Decoration area (cm, silkscreen): on front pocket W 23 x H 22, on the lid W 18 x H 15. Decoration possibilities: silkscreen print, embroidery, transferprint, doming, digitally printed label,metal emblem, present box (2).