Bring your dog the ultimate chewing experience with Kukur. Compared to other products, this treat is super long lasting and may even last 5 - 7 times longer than bully sticks! It's packed with flavor and carefully crafted with a combination of ingredients that have been used for hundreds of years to create a hard cheese product. All natural, and does not splinter or have a foul smell. Grain-Free, Gluten-Free, and contain No preservatives or chemicals.