The KONG AirDog Squeakair Ball combines two classic dog toys — the tennis ball and the squeaker toy — to create the perfect fetch toy. Our durable, high-quality Squeakair Ball will not wear down your dog’s teeth. It’s made with a special non-abrasive felt, compared to the abrasive material on normal tennis balls.\n\n- Perfect for games of fetch\n- Squeaker to induce play\n- Nonabrasive tennis material will not wear down your dog's teeth\n- Available in five sizes: X-Small, Small, Medium, Large and X-Large