Enjoy an exhilarating ride as you rip over the water on this exciting tube. Measuring a colossal 100" in diameter (deflated), this deck tube is a must! It has an exclusive tapered profile—thats thick at the front and thin at the back—for an unforgettable, fun experience. The thicker front allows for a more natural and comfortable rider position, which prevent "submarining." And its super easy to climb onto from the water because its thin at the back and has five boarding straps to grab onto. Features eight deluxe handles with neoprene knuckle guards, providing for a great/comfortable grip for up to four riders!100"dia. (deflated)Boston ValveDouble-stitched 840 denier nylon cover30-gauge PVC bladderEasy inflating/deflating