High Quality Official Branded Quiksilver Night Track Backpack. Backpack with One Main Large Zip Compartment & Zip Front Pocket. Adjustable & Padded Sholder Strap for Comfort. 19.5 L Volume (31 x 13.5 x 46cm / 17.7" x 11.4" x 5.1"). Made from 100% Nylon. Colour: natural