Pig Ears Dog Treats These irresistible treats are made of 100% all-natural pork. They promote good dental hygiene and provide your dog with a long-lasting savory chew. High in protein and low in fat. Recommended for adult dogs. This is a natural product so thickness and shape may vary. Features: Recommended for adult dogs. Low in Fat & Preservative Free. Helps prevent tartar buildup. Satisfies your dog"s need to chew Made in the USA! Item Specifications: Flavor: Natural Hickory-smoked Size: 25 count box 50 count box 100 count box Guaranteed Analysis: approx 72% protein 22% fatw