1. Unique modeling, personalized and versatile 2. Exquisite workmanship, healthy and harmless material 3. Smooth grinding, comfortable to wear, does not hurt the skin 4. Not easy to lose color / deformation, durable 5. Main material: stainless steel 6. Processing technology: electroplating 7. Size: about 30 x 27mm 8. Weight: about 13g
