A great bag for kayakers and backpackers. The Diamond Dry is constructed with a rugged rip-stop nylon exterior, with a clear diamond-shaped window for easy visual access to gear. This innovative design combines the best elements of clear and solid dry bags for functional privacy at an affordable price. 27.5″ x 15″ x 1.5″, 619 cu. in./10.1 L, 11.2 oz. (LG).