Features and Benefits 400D nylon ripstop main fabric 600D polyester bottom fabric XL zipper on main compartment U-shaped main compartment access 2 grab handles 4 compression straps Large interior zippered mesh pocket Front and side exterior zippered pockets Padded backpack shoulder straps included Capacity: 130L / 7933 in³ Dimensions: 31 inches long x 20 inches wide x 18 inches high Weight: 1 lb. 14 oz.