There are two packs of slides in our lawn water slide. A bodyboard and a single water slide are included in each bundle. The slide is the ideal size for both children and adults, measuring 19.2 feet by 35.5 inches on an individual basis. Simply connect the inflatable water slide to a water hose and let it expand to its maximum size. It will begin to spray water from its side and bumper after it is fully inflated, making it more slippery. Get wet this summer by sliding while utilizing a body board!