Nylabone DuraChew Double Action Revolving Bacon Flavor Chew is designed for powerful chewers and helps satisfy their natural urge to chew. The raised massage nubs help clean teeth and control plaque and tartar build-up. The rotating center helps keep dogs interested and mentally stimulated. DuraChew is constructed from durable nylon and infused with natural bacon flavor that your dog won't be able to resist. Our dog chew helps fight boredom and discourages destructive chewing. Give your pet a DuraChew Dog Chew for long lasting chewing enjoyment.