MATERIALS: This necklace is made of 925 Sterling Silver, great quality for a lifetime waer. This necklace will not turn your skin green or red or itchy: it's the real deal using sterling silver from the most reputable silver supplier. THE MEANING: For anyone who has a little piece of their heart belong to someone else. Honor the infinite bond between he and she let her know she's always connected to you just like these interlocking hearts. LENGTH AND SIZE: Necklace measures 18". This length works on practically anyone! A perfect fashion piece to complement your standout look, add a finish touch to you . GIFT FOR HER: This Stylish Pendant Necklace is a thoughtful present for mom, wife, girlfriend, best friend, girls, teen girls or yourself on Christmas, Birthday, Anniversary, Mother’s Day, Valentines Day, or just send as a surprise gift for that special one in your life to remind her how much you care! CUSTOMER SERVICE: 100% satisfaction and 30-day money-back guarantee for any reason. If there are any problems with the purchase, please feel free to contact us.