1. Steel, corrosion and high temperature resistance, smooth and lustrous surface, long-term wear does not fade 2. Fine workmanship, smooth and does not hurt the hand 3. Hard texture, simple design 4. Treatment process: electroplating 5. Applicable gender: male 6. Material: steel 7. Size: pendant about 3.8cm, chain length about 55cm 8. Weight: about 24g