The Airhead Mach 2 provides a wild, yet stable ride for all ages including young children, teens, and adults. Comfort is guaranteed by the inflated floor and deluxe handles with neoprene knuckle guards. The heavy-gauge PVC bladder with welded seams and durable double-stitched nylon cover ensure years of service. Equipped with a Boston valve and Kwik-Connect for quick and easy inflating, deflating, and rope hookups. 340-lb. weight limit. Measures 69" x 69" (deflated). Heavy-gauge PVC bladder with welded seams Boston valve allows fast inflation/deflation times | Airhead Mach 2 2-Person Towable Tube