Antler dog chews, sized for every type of dog, as half antlers or whole antlers. Made from naturally shed Elk antlers. Each year, Elk, Moose and Deer shed their antlers and re-grow them. This is a natural process, causing no harm to the animals. Antler chews are nutritious, safe, and long-lasting and unlike processed bones, they do not splinter. Instead, antlers are softened a bit with the dog's saliva and therefore break down slowly with the chewing action. Antlers are also virtually odor-free and mess free.Toss out the smelly pig's ears and bully sticks!