The JW Big Mouth Ring Small Triple is a tough natural rubber toy with three solid rings linked together. Each ring has durable rubber teeth to provide a strong grip for games of toss N play, fetch, tug and more. These textured teeth stimulate gums and help to keep teeth clean. JW’s patented molding process links each ring together with no seams and no glue to produce a strong long lasting toy. Perfect for small and medium breed dogs.