Airhead Viper 3 3-Person Towable Tube - Viper 3 is a 3 person towable tube that strikes the perfect balance between speed and safety. This inflatable tube is shaped like a boat, yet moves like a rocket. The cockpit design provides a feeling and safety and security for riders—especially young ones. Plus, nylon wrapped handles have neoprene knuckle guards that make it comfortable to hang on. This tube is also made to withstand many years of serious fun. The inflated floor offers extra cushion and the durable 30 gauge bladders are encased in durable, double-stitched nylon. Add these standout features to the stunning NASCAR-inspired graphics, and it’s easy to see why families love Viper 3. If you want a water tube for boats that’s incredibly fun but easy to manage and maintain, you’ve found it. Features Fully Covered: Entire tube is covered with Airhead's double stitched nylon to ensure both comfort and years of use Padded Handles: Foam-filled, nylon wrapped handles ensure comfort while you hold on tight Welded Seams: Heavy-duty radio frequency welded seams keep the air where it belongs Patented Speed Safety Valve: Patented simple valve for quick and easy inflating and deflating