Never used but tags are off. From site: Description Messenger bag made of heavy-duty, water repellent material. Features 500 denier CORDURA® ripstop nylon with Rain Defender® durable water repellent Dimensions: 18.25" X 12.5" X 7" Dedicated padded back compartment can hold up to 15-inch laptop and has quick stow pocket for cell phone Adjustable shoulder strap with removable anti-slip pad Large main compartment with organization on the front wall and two mesh zippered pockets on back wall Front flap conceals two stow pockets Webbing straps compress bag down Dual side release buckle closure HOOK-N-HAUL system allows Cargo Series utility bag to attach to Cargo Series pack