Inflatable snow tube Goods meet EN71 & ASTM. Material: PVC or non-phthalate PVC. Logo,Size,Print,Style is customized. Plastic inflatable double towable snow tube (Detailed description): 1) Material:PVC film or non-Phthalate PVC film which comply with EN 71-3, RoHS and ASTM F963-11 standards. 2)Thickness of material:0.55mm or as per customer's request. 3) Product Size:80cm*150cm or any custom size ...