Antos Antler Dog Chews are made from Red Deer and Fallow Deer. The Antlers have simply been cleaned (using no chemicals) and then shaped in to smaller pieces perfect for dog chews. Antler is a healthy chew for your dog, which satisfies their urge to chew, whilst being durable and safe. As the antler is unprocessed, there's no splintering, and any sharp edges have been removed during the shaping process. The antler will also help keep your dog's teeth clean and strong, whilst giving no odour and little mess as they chew away. No two antlers are the same, meaning your dog can be given different shapes each time to keep them interested and intrigued.