CharmsStory I Love You Mom & Son Synthetic Crystal Floating Locket Charms Memory Living Locket Magnetic Necklace Fashion floating charm locket pendant necklace Pendant Size(mm):30.00*30.00*7.07 Including 50cm rolo chain Floating charm necklace makes a wonderful gift for Moms, Daughters, Sister, Nieces, Grandmas, and Friends The Perfect Gift: The Ability to Personalize These Lockets Makes Them The Perfect Gift For that Special Someone.