These are 2 necklaces cut from the same piece of metal. This is a wolf and a fox that are designed to make a heart when put together. It is cut by hand from a US Half Dollar. If you are looking for a unique couples gift then we have you covered. Two 20" thin chains will be sent with this order. However, if you would like different sizes offered below please message us immediately after ordering. We offer various chain sizes from: 18" thin 20" thin 24" thin 20" thick 24" thick Key Chain Adj Black Cord