Product Description Double 44" DuraTubes allow 2 adults to ride together in a commercial-grade snow tube Two reinforced DuraTube tire tubes enclosed by a premium red canvas cover with a smooth coated bottom for premium sledding; Significantly stronger and longer lasting than cheap vinyl snow tubes and better protection from rocks, branches, and other obstacles that can easily pop vinyl tubes Features short "no poke" inflation valves that work with any standard air compressor and are designed to stay out of your way for maximum comfort while sledding Use the convenient hand strap to easily tow the tube back uphill or ferry the kids around Hand pull only-never to be towed with vehicles L x W x H : 88" x 88" x 11.5"