If your four-legged friend needs something to really sink his teeth into, give him a Whole Elk Antler Dog Treat from Buck Bone Organics! Made from real elk antler, these solid chews are ideal for pups with stronger jaws who love to gnaw non-stop. They contain no artificial colors, flavors or preservatives and these all-natural chews are ultra rich in calcium, phosphorus and protein for a reward that is as healthy as it is delicious. Plus, they can help to remove plaque and tartar from teeth while your best buddy chomps away. Processed without any chemicals, bleach, dyes or formaldehyde, they’re totally organic and completely eco-friendly. These antlers vary in size from 4.5 to 6 inches are ideal for dogs between 20 and 40 pounds.