Buck Bone Organic’s Jumbo Split Elk Antler Dog Treats are a chew your pup will deer-ly love. Made from real elk antler, this all-natural treat is produced without chemicals, bleach, dyes or formaldehyde. Each antler is split in half revealing the softer marrow inside to make a delicious chew that is gentler on teeth and gums than whole antlers. The combination of marrow and hard exterior provides a nutrient-rich treat that can help to clean your four-legged friend’s fangs while he gnaws away. Made without any artificial colors, flavors or preservatives, these extra-large organic antlers are an eco-friendly treat ideal for dogs over 50 pounds.