Slither across the wake riding on the Airhead Sea Monster for a towable ride like never before. This mythical creature is three towables in one! Four friends can ride together by connecting all three towables, creating the ultimate Sea Monster! The three towables can be used in 9 different configurations from 1 to four riders. The ?Head? and ?Body? towables feature heavy duty double-stitched nylon covers. All 3 sections are constructed of heavy-duty PVC with the Kwik Connect Tow System. Patented Speed Safety Valves for fast easy inflating and deflating. You?ll be sure to turn heads as your Airhead Sea Monster comes to life. AHSM-418 Front Tube: 53 in. x 53 in. (deflated) Middle Tube: 84 in. x 68 in. (deflated) Rear Tube: 63 in. x 45 in. (deflated)