All the best of a bully stick without the smell. The 12 inch Odor Free Bully Sticks are perfect for either large or small dogs. These Odor Free Bully Sticks are pure Beef that provide plenty of chew time for larger dogs and last extra long when used with small dogs. They are made from free-ranging Brazilian cattle and are a great choice for an all-natural chew. Any bully stick will promote healthy teeth and gums because of the chewing action required to eat the stick. Odor Free Bully Sticks are always: Virtually Odor Free, Free of harsh chemicals such as bleach or formaldehyde, All Natural and Fully Digestible, 100% Free-Range, Grass-Fed South American Beef, Great Dental Chews, USDA certified and inspected and are Single-ingredient dog chews.