Good Material: Made of high quality alloy,rope,enamel, environmentally friendly and durable. His Hers Matching Couple Necklace: This heart couple necklaces deliver clear message of only love-- With it hanging in the chest, could add wild charm to the wearer, but also could be a protection amulet. Or makes a perfect Jewelry gift for many occasions due to its simple design, could be a special couples jewelry. Adjustable Size: No worried about size, very easy to wear and take. Suitable for all size, idea for women, men, family. And the heart necklace can separate. So you can wear it together or separately, you will have more choices to wear it. Gifts: Each item is hand-wrapped with you in mind; Ideal Cute Gift for Family;And they are great gifts for Birthday,Christmas,Mother’s Day,Valentine’s Day, Anniversaries,etc. Service: If you aren’t satisfied about jewelry, please feel free to contact us, we will do our best to solve your problem