Molecule Towable - 3 PersonThe Molecule uses the latest and most innovative technology in inflatables to perform like no other tube has ever dreamed! Its innovative, patented design isn't just for looks. Using 3 spheres, the center platform is suspended above the water with only the spheres contacting the surface. This dramatically lowers the surface contact and drag behind the boat. The result is an extremely quick sliding, large tube that works equally well on rough or smooth water. There are tons of handles, two towing orientations, and the riding positions are only limited by your own imagination. Features:HO Sports Patented Sphere Softshell Technology Full top coverageAbrasion Resistant - reduced tube rash often caused by traditional nylon coversTemperature Controlled - doesn't become hot to the touched due to sun exposure like traditional nylon covers510 Pound capacityBuilt in ladder for easy re-boardingHO Quick connect tow attachment system2 Way Boston valve for Quick and Easy Inflation/Deflation