The saddle is one tough treat your dog can't resist, and that is good for you. This is a long lasting chew that is an irregular shape to keep your pooch busy for hours. Great for large dogs that need a durable chew. Jones' Chews are natural and originate from U.S. cows. They are 100% free of preservative, artificial flavoring, and artificial coloring. The number one comment we hear from our customers is these bones don't smell bad. Why? Because they are natural.