Oakley Unisex Mechanism Backpack, Herb 100% Nylon Imported Zipper closure 18" shoulder drop Hand Wash 5" high 17" wide 30l capacity and padded internal sleeve holds most 17 inch laptops Stuff sack style entry on top with drawstring closure and flap Padded shoulder straps accented with parachute hardware Dimensions:21 H x 17 W x 9 D inches