The Nature Gnaws Beef Bully Stick Dog Chew Treats are perfect training treats or well-deserved rewards for good behavior. These beef bully sticks are tasty snacks for your medium or large breed furbaby, or for your aggressive chewer. They offer a long-lasting chew experience and promote dental hygiene, too. The treats also provide a natural way for your best friend to relieve stress and anxiety. Plus, they’re grain-, gluten-, and rawhide-free, so you can feel great about choosing them for your pup.