Antlers are the best all-natural, long-lasting dog chew. Naturally shed antlers from roaming elk and deer are simply collected, thoroughly cleaned, and cut to a premium size. Antlers are a low-mess and odor-free chew, sized in accordance to the size of your dog. Ranging from medium strength to power strength, antlers are perfect for every dog. Whole antlers are recommended for dogs that are considered aggressive to power chewers The outer core of the antler provides a dense barrier for dogs to chew through to get to the marrow center.