... You can easily blow it up with a small air pump, and it is a simple matter to ... , roller ball and so on.Air chamber:with strong abrasion resistance, tear resistance, high air tightness and intensity and top- ... receipt of 50% depositShipment terms:by sea, by air, by express are optionalPayment terms:T/T to our ... :repair kit(fixing material and glue), CE approved air pump and packed In strong PVC bag, then ...