SwimWays Hydro Spring Basketball Bring the game to the pool with the COOP Hydro Spring Basketball. Great for pool parties or endless summer days, this inflatable swimming pool basketball game springs open for instant action, and springs closed for easy storage. The set includes a brightly colored fabric-covered inflatable floating basketball net and a basketball with textured grip for non-slip performance. Brightly colored fabric-covered inflatable basketball set. Basketball with textured grip f