LUANIOL focuses on creating stylish and delicate fine jewelry with meticulous craftsmanship. This piece is made of quality copper, durable and tarnish-resistant for daily wear. It comes in an elegant gift box, making it a perfect gift for birthdays, anniversaries, Mother's Day, Christmas, Thanksgiving, Valentine's Day and other special occasions for your loved ones or yourself. To keep its shine, clean gently with a soft dry cloth, store in a jewelry box or pouch in a dry place, and avoid contact with water, perfumes, lotions and harsh chemicals. We are committed to providing satisfactory customer service.