The simple design and classic cotton canvas fabric of the Dakine Driftwood Backpack give it an understated appeal that you can take with you anywhere. Vinyl trim and strap. Top flap closure with zipper. Adjustable backpack straps. Zippered interior pocket. Volume: 800 cu. in. [ 13L ] . Size: 11.5 x 15 x 2.5" [ 29 x 38 x 6cm ].