The Jones Natural Chews Lamb Shank is cut from a USA- raised lamb leg and dipped in natural liquid smoke, before being slowly oven-baked to perfection. This bone is appropriate for small size dogs, who are not aggressive chewers, but still want to reap the benefits of an all-natural, protein-rich chew session. The gnawing action that occurs during chewing does help keep dogs' teeth and gums clean, making this bone a great option for preserving dental health. All Jones Natural Chews' products are raised and handcrafted in the USA and responsibly sourced.