The Barking Buddha White Bones are a great alternative to a regular marrow bones because they are cleaned and roasted without marrow or meat. White Bones are less likely to splinter and perfect for treating your dog to have a bone indoors especially for apartment living. The White Knuckle Bone is perfect for large to XL dogs. We do not smoke them or add smoky juice. White Marrow Bones are intended as a treat; not a food.