Charms compatible with Pandora charm bracelets and most brands of U.S.and European style bracelets. The core size of charm is 4.5mm-5mm. Copper DIY charms for jewelry making, charms bracelets and necklaces pendants. Charms for mom, mother, wife, nana, grandma, grandmother, granddaughter, daughter, sister, aunt, auntie, niece,best friend. Charms for Mothers day.Birthday.Valentines day.Anniversary.Engagement.Graduation.Wedding.Friendship.Thanksgiving day.Christmas.Holiday.New Year. OutstandLong Charms fit Pandora Charms Bracelets U.S. Bracelets European Bracelets Fit for both necklace and bracelet.Charms for Mom Mother Women Wife Grandma Grandmother Granddaughter Daughter Sister Female Best Friend Godmother.Charms for Christmas Mother's Day Father's Day Valentine's Day New Year’s Day Thanksgiving Day Halloween Easter Graduation.