Safety netting encloses the inflatable bouncy castles to keep kids playing safely, as well as above the slide platform so kids cannot stand up at the top of the slide. Our inflatable bouncers are double and quadruple stitched using the highest quality materials available. The jump bouncer is designed to be extremely durable. To set up the castle bouncer, just unroll it, hook the inflation tube to the blower, turn on the blower and stake it down. The blower runs continuously while kids play in the bounce house, and air escapes through the seams and fabric. The quality of bounce inflatable is assured. And personalized inflatable bouncy is available. The designs of Disney bounce are appealing to kids. And we just want to bring laugh to your family with the bounce house slide.