1. Not easy to fade, not easy to rust
2. Material: zinc alloy + rhinestone
3. Treatment process: electroplating
4. Style: unisex
5. Popular elements: metal, rhinestones, color matching, chain, geometry, rainbow
6. Circumference: 51cm-80cm
7. Weight: 18cm: about 30g, 20cm: about 37g, 45cm: about 39g, 50cm: about 87g, 55cm: about 95g
