AIRHEAD; SHOCKWAVE™1-3 rider, 72" x 86" (deflated) AIRHEAD SHOCKWAVE is a wave of excitement for 1 or 2 thrill-seekers! Defy centrifugal force with the bonus topside stabilizer fins. They help riders stay on the tube and provide a safer riding experience, keeping riders separated The deluxe nylon-wrapped handles with neoprene knuckle guards provide a sure and comfortable grip. SHOCKWAVE has a tough heavy gauge virgin vinyl bladder, fully covered with a durable double-stitched nylon cover. It is equipped with a heavy-duty Kwik-Connect for easy and secure hook-ups. The patented Speed Safety Valves provide ultimate inflation and deflation convenience.WARNING: This product can expose you to chemicals including Di-n-hexyl Phthalate (DnHP) which is known to the State of California to cause reproductive harm, and Vinyl Chloride which is known to the State of California to cause cancer. For more information go to P65Warnings.ca.gov.