Antler dog chews are the best option for your dog, especially for the aggressive chewers. The best antlers are the ones which are naturally shed by the deer and elk. Antlers are an extension of the skull, they are true bone structures which shed annually in deer.Antler dog chews are the best option for your dog, especially for the aggressive chewers. The best antlers are the ones which are naturally shed by the deer and elk. Antlers are an extension of the skull, they are true bone structures which shed annually in deer....Show More