Charms are made of Copper and Compatible with Pandora Charms Bracelets, U.S. Bracelets, European Bracelets, and Most Kind of Bracelets. Fabulous D.I.Y. Jewelry for Charms Bracelets, Key Chains, or Pendant Necklaces. Great Personalized Gift Charm for Mom, Mother, Wife, Woman, Grandma, Grandmother, Granddaughter, Daughter, Sister, Best Friend, Girlfriend, Godmother, Women, and Girls. Nice Gift Charm for Every Occasion, such as Christmas, Birthday, Mother's Day, Father's Day, Valentine's Day, New Year's Day, Thanksgiving, Halloween, Easter, Graduation, Wedding, Back to School, Independence Day, Memorial Day, Labor Day.