This Quiksilver Burst 2.0 backpack features 2 zip compartments and 1 padded zip front pocket. It has adjustable padded shoulder straps and dimensions of 17.3" [H] x 11.4" [W] x 7.9" [D] /44 [H] x 29 [W] x 20 [D] cm. The backpack is made from 100% Polyester.