AIR TRACK

Specification: Made of environmental drop stitch, double layer on the side to make it stronger to avoid leaking(some brand make single layer on the side). Good size for running tumbling. Less bouncy than trampoline, more bouncy than spring floor. take 5 minutes to inflate and deflate. Can be used both indoor and outdoor (grass, water, concrete, sand and so on) Electric pump, carry bag, repair kits and instructions are included. Free shipping worldwide by express(FedEx, DHL, UPS or TNT) to the door. 1 years' warranty 7 days for production, 3~5 days for shipping