SmartBones® Chicken Bones are irresistibly tasty chewy bones with delicious chicken and without rawhide. The Medium size is perfectly tailored to medium-sized dogs. These tasty bones are fun to chew as your dog works through the delicious outer layer with vegetables to get to the chicken inside. They are also vitamin and mineral enriched, extra low in fat and easy to digest. When chewed, the Chicken Bones have a natural abrasive effect that supports your dog’s dental health.- Medium chewy bones without rawhide - With tasty chicken - Chewing fun with vegetables in the outer layer - Ideal for medium-sized dogs - Vitamin and mineral enriched - Extra low in fat and easy to digest - Irresistible snack for in between meals - Chewing helps maintain healthy teeth