PVC Vinyl 0.55MM(18OZ),commercial grade, Air blower meet CE/UL approved, Fast delivery, 1.) Material: PVC Vinyl 0.55MM(18OZ) which is water proof and fire retardant function, phthalate free, meets EN-71 and ASTM standard,2.) Fittings: repair kits and suitable air blower which is CE/UL approved,3.) Usage: park, backyard, other commercial usage..4.) OEM service is available, custom size, color, ...