Blue Footprint Heart Charm SIZE and WEIGHT: The silver plated heart charms size is 11.3*9.2mm approx,and weight 2.0g Charm hole size is 4.5-5mm,fully compatible with major brand 3mm and smaller European snake chain charm bracelets bangles or necklaces. What You Get: 1 Blue crystal footprint Charm + 1 Polishing Cloth + 1 Small Jewelry Bag. Get Bracelet/Necklace Dangling Charms as Birthday/Mother's Day/Christmas gifts. Celebrate everything that makes her special with unique and beautiful charms Double Design: It is has footprints on both sides. Pretty beads will wave lively when your son playing. If your best friend going to have a son or daughter, a pair footprints may a memorable persent Here are some tips for caring for charms: 1- Use a soft, lint-free cloth to gently wipe away any dirt or debris from the charm's surface. Avoid using harsh chemicals or abrasive cleaners, as these can damage the metal or stones. 2- Avoid exposing your charms to harsh chemicals, such as chlorine or bleach, as these can damage the metal and tones. 3- Remove your charms before swimming, showering, or engaging in strenuous activities to prevent damage or loss.