Our premium snow tubes are designed for wintertime fun in the snow. They are easy to inflate and come in two sizes, one designed for kids and a larger size for adults. Made with a durable, double stitched polyester cover around a heavy gauge PVC bladder, they'll withstand even the steepest hills and biggest bumps. A slick Tarpaulin bottom is not only durable but provides a fast ride down a snowy hill. Features and Benefits: - Commercial Grade Air Cushioned Ride for comfort over bumps and uneven terrain - Durable Double-Stitched Polyester Cover for added durability - Slick Puncture Resistant Tarpaulin Bottom for a fast ride and added durability - Foam Filled Web Handles Extra Large for Mittens - Heavy Gauge Inflatable PVC Bladder - rated to hold up in extreme temperatures - Pull Handle for Transporting Up the Hill - Easy Speed Valve for quick inflation and deflation