Details：
This is inflatable zip line, which specially for the brave ones. 
Then how to play with the inflatable zip line? 
 
Climb the stairs to the top platform after being harnessed below, get attached to the Zip Line cable and experience the exhilarating thrill as you zoom down the Zip Line like you were Indiana Jones. Everyone loves flying through the air and anyone can do it. The thrill of Zip Lining has been around for years and Zip Lines are popping up all over the U.S. and we've come up with a portable, inflatable version. Best of all, there's no need for steel or excess weight! With our revolutionary "sealed air" frame, we've eliminated the need for a heavy steel frame that takes time to set up and extra space in your vehicle. The "sealed air" frame keeps the unit from collapsing from the weight of the rider, whereas an entirely cold air Zip Line would be too big and heavy to maneuver to keep your rider safe