Backpack made from PU leather and 600D polyester with a large main compartment lined on the top, zip closure and an internal pocket with elastic adjustment for carrying a laptop up to 16". Features an invisible exterior pocket on the front, as well as six anchor points on the side. The side adjustment straps allow the backpack to be adapted to its contents, and the trolley strap makes it a comfortable and versatile option to use. Padded back and shoulder straps.