a secure, adjustable carryall. the nike azeda backpack helps keep your gear secure with a buckle-closure top flap. adjustable shoulder straps let you fine tune the fit for greater comfort.. benefits. top-loading design with drawstring, flap and buckle closure for secure storage. exterior zip pockets for secure, easy-access storage. adjustable straps for a customisable fit. haul loop for versatile carrying. product details. dimensions: 38cm h x 33cm w x 19cm d. materials: 100% nylon.