... heavy duty pvc cold-resistant,(-13 degrees) fun for skiing in the snow days inflatable ski sledge,inflatable snow tube,inflatable ... this winter with our snow tube. Customer's logo,color,new design,various size is availableOEM,ODM is welcomePort :shenzhen,guangzhou portPacking ... has passed ICTI quality system authenticationDEM and OEM are welcomed 2011 new design inflatable pvc snow sledge