The adidas Masset II Backpack is for anyone who needs a place to store books, music devices and more. This backpack is 100% polyester and features many pockets — two main compartments, a padded notebook sleeve, padded media pocket with headphone portal, mesh side pockets, a front pocket with deluxe organizer and key fob and a cell phone pocket on the shoulder strap. The shoulder strap features LoadSpring™ technology, and the back panel and haul handle are padded air mesh for ultra comfort. Also has a 3D embroidered brandmark.