Rope hook-ups are super easy with the heavy-duty Kwik-Connect. Three 30-gauge vinyl air chambers are fully encased by a double stitched 840-denier nylon cover. Equipped with an Airhead Multi-Valve for the ultimate in inflating and deflating convenience. You'll be able to take the entire family for a fun filled ride this season with the Airhead Hot Dor 3 Rider Towable. HD-3: 3 rider, 8-1/2 ft. long x 44” inches wide.