Nike Heritage Backpack (25L) A Classic FOR Good Reason. Take your gear to go with the Nike Heritage Backpack. It's spacious main compartment features a sleeve that holds up to a 15 laptop, so your computer is never out of reach. 2 zippered accessory pockets help keep your gear organized and easy to grab. This product is made with at least 65% recycled polyester fibers. The extra zipper compartments help keep you organized, add convenience and secure your keys, wallet and phone. Densely woven polyester provides heavyweight support. The shoulder straps and back are padded for extra comfort. More Details: Haul handle 17 H x 12 W x 6 D 25 L. 100% polyester. Spot clean. Imported. 100% Polyester.