inflatable jumper 1) Material:18oz pvc tarpaulin 2) Size:6mL x4.5mW x 4.5mH 3) Certification: EN71, SGS inflatable jumper1) Material: 18oz pvc tarpaulin2) Size: 6L*4.5W*4.5Hm3) Certification: EN71, EN14960, SGS4) Warranty: 3years5) Workship: heavy-duty puncture proof materials with double to quadruple stitches.6) Blowers: certificated by CE/UL7) MOQ: 1 pc8) Accessories: repairing kit, vinyl bag ...