Our Cow Ears are 100% natural dog treats with no added chemicals or preservatives including - regular cow ears, jumbo cow ears, vanilla cow ears, peanut butter cow ears, honey smoked cow ears and natural cow ears. Cow ears are 100% digestible, low in fat and sodium and rich in protein. Cow Ears contain vitamins and minerals for your dogs. A great odorless, non-perishable dog treat for your dogs!