SmartBones is the next generation dog chew that has all the benefits of a rawhide chew – WITHOUT THE RAWHIDE! Many veterinarians are concerned with the potential health risks associated with dogs consuming rawhide. SmartBones chews, made with REAL CHICKEN, provide your dog with needed chewing exercise and great taste. Independent studies show that SmartBones chews are highly digestible and tests demonstrate that 9 out of 10 dogs prefer SmartBones chews over the leading rawhide chews.