SQUEAKING FUN: The GiGwi Ball has a satisfying squeaking sound that your dog will love and encourages play BUIL FOR EVERYDAY USE: Each GiGwi Ball is made with a thermoplastic rubber that is designed to last. The GiGwi ball has a textured surface for an easy grip, making a game of fetch easy and fun. SMALL TO LARGE DOGS: The GiGwi Ball comes in three sizes, Small, Medium and Large for dogs of all sizes. PLEASE CHOOSE THE RIGHT SIZE BALL: Make sure the ball you are choosing is the right sized ball for your dog. The Small balls are 2 inches in diameter. The Medium balls are 2.5 inches in diameter. The Large balls are 3 inches in diameter. Balls can be a choking hazard. Make sure the ball cannot fit beyond your dog's front teeth, and always supervise your dog when playing. After your dog's play session is over, put the ball away and don't allow your dog to keep chewing on it.