SmartBones Large Peanut Butter Chew Bones Dog TreatsSmartBones 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, vegetables and other healthy ingredients, provide your dog with needed chewing exercise and great taste. Independent digestibility studies show that SmartBones chews are over 99% digestible and tests