All Charms compatible with U.S. Bracelets, European Bracelets, and most brands of Bracelets. Charms Beads are Made of Genuine 925 Sterling Silver. Great Personalized Gift for Mother Women Wife Grandma Grandmother Granddaughter Baby Daughter Sister Female Best Friend Girlfriend Godmother. Ideal Personalized Gift for Christmas Mothers Day, Father's Day, Valentines Day, New Years Day, Thanksgiving Day, Halloween, Easter Graduation Wedding, Back to School, Independence Day, Memorial Day, Labor Day, Black Friday.