Barkworthies Lamb Ears are a dense, durable dog chew that will give your pet hours of chew time. They also serve as a great dental chews by removing food residue and plaque. Barkworthies Lamb Ears are a great dog treat for sensitive stomachs. Barkworthies Lamb Ears are full sized, un-cut and baked to perfection creating the ultimate long lasting and delicious dog chew for dogs of all sizes. Barkworthies Lamb Ears are all-natural, 100% digestible dog chews making them a healthy alternative to traditional rawhide chews! As with all of their products, Barkworthies are additive free, chemical-free, and preservative free dog chews. In fact, most Barkworthies products are single-ingredient chews, making them all natural, healthy and safe for your dog.