COOP Hydro Basketball, Colors May Vary 100% waterproof basketball, great for pool or beach; floats in water for easy retrieval Heavy duty stitching, long lasting air-retention bladder, and high-tack surface for added grip Durable cover can handle multiple surfaces yet soft and virtually sting-proof Includes one 7"diameter basketball in either blue or green - color and style you receive will vary Recommended for ages 5 and up