Features:1. For Beauty: Gua sha tool was designed to activates blood circulation and promoting cellular and skin rejuvenation.It could improve elasticity of the skin and promote lymphatic drainage.What's more,it reduces puffiness.2. The Whole Body Health: Face or neck line and remove double chin, slimming down your face;Aso can be used to massage the neck area to improve blood regulation and smothen neck muscles.It works great on back hand, wrist, and foot as well. Offer you the most complete massage therapy.3. Compact Size: Ultra smooth feeling that never hurt your skin.Descriptions:This Gua sha tool was designed to improve the microcirculation of the facial blood vessels,increase the flow of blood,lymph and body fluids.Make you less stressed,more focused,look energized and healthy.Specifications:Material: zinc alloyColor: silverSize: 93*16mmPackage Included:1 x Massage Guasha ScraperNotes:1. Please allow 0-1 inch error due to manual measurement. Thanks for your understanding.2. Monitors are not calibrated same, item color displayed in photos may be showing slightly different from real object.