The Super Slice, Airhead?s high performance 3 rider low profile ski tube, will take your breath away! It?s got an oversized topside neoprene body panel and 6 deluxe handles with neoprene knuckle guards, an Airhead exclusive. The 30-gauge virgin PVC bladder is fully encased by a rugged double-stitched nylon cover. The Super Slice water tube is equipped with a heavy duty Kwik-Connect and Multi-Valve for the ultimate in convenience. It?s tapered in back to only 6 inches, for easy boarding from the water. 70 inch diameter.