Designed to engage your dog's five senses, Dogzilla® toys provide fun and innovative ways for your dog to play. Dogzilla Lockin Links help to relieve a dog's natural desire to chew and features a tightly woven rope and tough rubber construction for a durable chew toy that lasts. The bumpy texture helps stimulate gums to promote good dental health for your dog. Heavy-duty construction holds up against heavy chewers and helps to relieve a dog's natural desire to chew. A great interactive play toy that is especially great for a game of tug-of-war.