Happy Dog Whole Elk Antler Dog Treat The Happy Dog Whole Elk Antler is an all-natural, odorless, mess free treat that you will feel good giving to your best friend. A USA product, this chew comes from Montana. Every year, elk drop their old hard antlers, and so no animals are harmed for this product. The antler is long lasting and will not easily break, chip or splinter. It is a great natural source of calcium, phosphorous, potassium, sodium, magnesium, iron, zinc and manganese. It will surely become one of your dog's favorite treats. Features: Made in the USA All natural, long lasting treat Odorless and mess free Great source of vitamins and minerals Item Specifications: Style: Whole Antler Sizes: X-Small (3-6") Small (3-7") Medium (3-9") Large (4-9") Jumbo (5-12") Sizing will vary, as this is an all natural product. Always use caution when first offering your dog an antler treat. Supervise their activity so they do not attempt to swallow or break the antler.