Pet Qwerks Antler Flex Bacon Flavoring Infused Inspired by real Elk and Deer antlers, they clean and polish teeth for fresher breath and provide a safe, long lasting chew A safe alternative dog toy to a natural favorite. Inspired by real Elk & Deer antlers. Eliminate the fear of shards and sharp points from harvested antlers The small antler is designed for dogs up to 15lbs/7kgs. If there are multiple dogs in your household, you should always buy the size suitable for the largest pet