Slalom hoops underwater game. Brightly colored toy that can be easily found in the water and enhance gameplay in the water! Children can improve their swimming skills by launching a ring, bandit, seaweed, treasures and chasing it through the water. Dive and retrieve-perfect for swimming training. Features:Includes 4 easy to assemble swim through hoopsHoops are weighted and depth adjustableGame will not damage pool finishRecommended by swim instructors for swim trainingFor ages 7 and upDimensions: 22" diameterMaterial(s): plastic Slalom Hoops Swimming Pool Game Easy to assemble Weighted and depth adjustable Recommended for ages 7 years and up Manufacturer Part Number31482166 BrandSwim Central