Airhead HD-5 Jumbo Dog 5-Person Inflatable Towable Monster dog is more like it! You’ll have the time of your life on this “water weenie” designed for 1 to 5 riders. JUMBO DOG has deluxe nylon-wrapped handles. The neoprene knuckle guards and seat pads are for comfort and to help you stay on top. It’s a whopping 150” long x 44” wide (deflated). 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 1,680-denier nylon cover. JUMBO DOG is equipped with a Boston valve for the ultimate in inflating and deflating convenience.