Chew 'n Clean Tuff Bone Durable Bacon Scented Chew Toy Large. Textured nylon surface entices chewing and chewing helps remove tartar as part of a good dental hygiene program. -Satisfy your dog's natural urge to chew while promoting the dental benefits of clean teeth and general oral health. -Includes a large version of our signature Tuff Bone for dogs 50-75 pounds. -Constructed from durable, nylon and polyurethane with a multi-textured surface to withstand mild to moderate chewing. -Features a tempting bacon scent to peak your dog's interest and deliver chewing satisfaction.