The Full Throttle Mega Enforcer 80" D-Shaped tube is designed to provide an action-packed day on the water. This fully covered towable tube is designed for up to 3 riders and provides soft pads on the top surface to resist abrasion. The two rear boarding straps make it easy to board the tube while in the water and the E-Z Connet towing harness allows for convenient hook up to the boat.