80% PVC, 19 % Nylon, 1% plastic Imported Single-Person Rider Tube for boating, watersports, and family fun. Heavy gauge PVC Bladder and full nylon double stitched cover ensures fun and enjoyment for years to come Comfortable Chariot-style with EVA padding, Nylon wrapped handles with neoprene knuckle guards, EVA foam seating pads, cushioned side walls, and supportive backrest make the Mable perfect for cruising in low gear or speeding over waves Patented Speed Safety Valve for quick and easy inflating and deflating to get you on the water and having fun in no time Versatile Dual Tow Points with KWICK-CONNECT allows the rider to choose a sitting or kneeling position The Airhead Lil' Mable is all about comfort, safety, and fun. Mable is known to make even surly teens laugh uncontrollably, “I’m too old for this” change their tone to “can I do it again” and unite friends in family in boating fun and lasting memories