This technical day pack is loaded with more features than it would appear. The 20L Teton Roll Top Back Pack is ergonomically designed with lightweight, thoughtfully contoured padded shoulder. This bag features an adjustable roll top closure with external accessory pocket. The Teton Roll Top Back Pack is the ideal pack for day hikes in the mountains. Product Features: Roll-Top Closure with Adjustable Straps, Large Waterproof Zipper Pocket, Reinforced Carry Handle, Ergonomic Adjustable Shoulder Straps, Contrast Zipper and Webbing, Back Padding With Breathable Mesh, Materials:, , 100% Polyester PU coated, Dimensions:, , 18H x 12W x 6D (rolled); 22H x 12W x 6D (unrolled), Capacity:, , 20 Litres. Colours: Graphite/Black, Ocean Blue/Black, Red/Black