A single whole wild elk antler sized for medium dogs. Whole antlers last longer than split ones — the marrow is sealed inside the hard outer shell, so your dog has to work for it. That's the point.
Naturally shed by wild elk in North America and collected from the forest floor, so no animal is harmed. One ingredient and nothing else: no chemicals, dyes, or preservatives, no odor, no greasy residue on the rug.
Elk antler carries glucosamine, calcium, magnesium, and potassium to support joints and bones, and the chewing itself scrapes plaque and tartar off your dog's teeth.
Always supervise your dog while chewing and replace the antler once it wears down small enough to swallow.