These necklaces are cut by hand from the same coin. The inside and outside pieces are turned into necklaces. On the wolf side we engrave a significant date of your choice. On the cat we engrave deeply both of your initials in a heart. This is a very sweet gift for you and your special someone. Make sure and tell us which initials you would like in your order comments. With your order you get two very strong and smooth stainless steel chains of your desired length, or a key chain if you choose.