13 cubic foot Pony Bottle - 2x the volume of similar setups Integrated 1st stage with 2 LP and 1 HP port with Button gauge Black Nylon Belt with connectors, short hose pressure gauge - Fill adapter for easy filling on conventional tank. Comes with current Hydro stamp and Fresh VIP Sticker. Well ship the color available in stock, could be yellow as the pic, brush aluminum, or black. Color on belt will also vary according to stock could be black, blue or neon yellow. Substitute parts of equal quality may be used due to stock.