• PVC, steel
• Pool diving rings: / diving rings and swimming beach pool balls are used as pool party decorations, beach swimming , bath , summer , for pool
• Water for :it is great for diving training, underwater swimming train and learn to swim as fun pool game,swimming
• Pool diving :you can place the swimming ring high on the water and let the throw the pool to practice,dive rings
• dive :bright colors can help stimulate your vision, encourage them to touch and explore,water
• Pool diving: only need to put this diving ring into the pool, the diving ring of the pool will sink into the water, can easily grab and throw to play, pool