Material:natural stone quantity:1pcs Size :approx.60-100mm(4") Gua Sha Tools Use it as a face, neck, and body massage & scraping tool. Use lightly and carefully to avoid bruising, especially on one’s face. Traditional body gua sha does leave marks, comparable to cupping therapy. include :: Improves circulation Reduces muscular pain Soothes headaches Stress relief Reduces Inflammation Drains toxins & clears congestion Reduces fine lines & wrinkles & much more *These statements have not been evaluated by the Food and Drug Administration. This product is not intended to diagnose, treat, cure, or prevent any disease. note:have more stock and offert wholesale price,please https://www.etsy.com/shop/YLbead?ref=seller-platform-mcnav