We are proud to partner with Deschutes Antler Company. High-quality, naturally shed elk and deer antler dog chews. All dog chews are healthy, long lasting and 100% all-natural. They are a tasty treat your dog will be sure to love. All antlers from Deschutes Antler Company are collected off the ground, from wild and free ranging deer and elk in the Pacific Northwest. They are not treated with any products, chemicals or additives.