Dunk. Slam. Splash. When you choose Coop®, you get all-terrain, all-weather athletic equipment that can stand up to real aqua action—from pool play to beach sports to backyard games. Unlike sports gear made only for dry land, Coop® sports soccer balls, footballs, volleyballs and paddle games are made from innovative high-tech materials that can withstand the elements. Plus you'll have the coolest looking gear at the pool or beach!