This product is made of resin, and the color variations are unique, making each piece one-of-a-kind. Therefore, it is a limited one-item sale. This is a keychain/key charm with a metal plate and a heart charm. ✻ The alphabet is only one uppercase letter. Recommended for those who want a special charm just for themselves, for "oshi-katsu" (supporting your favorite idol/character), as a small gift, or as a present for friends. Gift box available for an additional 200 yen. Thank you for your understanding of handmade items.