Double texture at the ends for twice the fun! Made of nylon fibers, this toy is designed for strong jaws. It acts like a toothbrush to reduce plaque and massage the gums. The chewing process strengthens your dog's jaw muscles.Bacon flavorAvailable in X-Small, Medium and X-LargeNylonTo excite your dog with his new toy, simply scratch the hard, rough surface to enliven the flavor, bringing an old bone back to life in the same way.To keep his chew bones clean, scrub them with a brush under warm water, using a mild, non-toxic soap, and rinse thoroughly.Check your dog's toy regularly, making sure it is whole and intact, with no missing pieces. Always replace if the ends are worn or become too small to chew safely.