MACH 2 Inflatable Double Rider Towable Water Tube MACH 2 is our budget minded 2 rider cockpit towable. We recommend cockpit tubes for timid and young riders, since they feel very secure inside. MACH 2 also has a wild side, making teens and adults happy too. The inflated floors provide a comfortable seat. Four deluxe handles with neoprene knuckle guards provide a secure and comfortable grip. The heavy gauge PVC bladder and durable double-stitched nylon cover ensure years of service. Equipped with a patented Speed Safety Valve for easy inflating and deflating. 69" x 69"Features:Cock-pit towable Heavy-Gauge PVC Bladder with RF welded seams Double-Stitched Partial Nylon Cover Deluxe nylon handles with neoprene knuckle guards Inflated floors Speed Safety Valve Kwik-Connect for fast hook-ups 2 Rider capacity 69" x 69" (deflated size)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.