Busy Buddy treat strips are designed as refills for select Busy Buddy dog toys. The combination of toys plus treats motivates dogs to play longer, redirecting potentially destructive behavior into positive playtime. Medium/Large natural rawhide treat strips fit Busy Buddy toys that hold Medium/Large treat strip refills. Examples include the Medium/Large Funny Bone and the Medium/Large Teeter Treater. Ingredients: Rawhide, Sorbitol, Potassium Sorbate (a preservative). To give your dog more variety, try bacon flavored cornstarch Busy Buddy treat strips.