The bracelet and necklace are stainless steel,which is not easy to change color or paint off,and can maintain long-term luster and aesthetics. There is a small lock pendant on the bracelet,and a key pendant on the necklace.It implies locking heart on the other person,expressing firm emotions and loyal commitments. This bracelet necklace is suitable for couples to wear,with for both boys and girls,symbolizing their love and commitment. It can be used as a for special festivals such as Memorial Day,Valentine's Day,birthday or Qixi,and can show love and blessing. The designs of the bracelet necklace is simple and generous,which can be paired with various clothing,suitable for daily wear and showcasing 's.