Water spray function is available on one side. The product does not need to be inflated. After connecting the water pipe the water will continue to spray out. It can only be used when the faucet is always connected. It is recommended to use it on the grass. great sliding connects easily to a water hose Extra-thick heavy-duty PVC more than twice as thick as most lawn slides on the market. Manufacturered by Janhiny. Suitable for the hot summer family activities birthday giftparty hit game toy lawn garden toyetc. 15.7 Ft super long water slide turn your backyard into a private water park! The large outdoor water play sprinkler for enjoying a summery splash in your own backyardproviding just the right amount of cool fun for frolicking kids.