Description Guasha as a skincare therapy has been used in ancient China for centuries. It is believed that massage releases unhealthy bodily matter like sore, tired, stiff or injured muscle areas and stimulates new oxygenated blood flow to promote metabolic cell repair, regeneration, healing and recovery. Feature- Color: As Shown.- Material: Wood.- Size: About 11.5x4.5x3cm.- Made from high quality sandal wood material, long lasting, super easy to care.- The product has a smooth surface and won't scratch your skin.- To improve the microcirculation of theblood vessels, increase the flow of blood, lymph and body fluids.- Accelerate cell metabolism, to promote the shedding of senescent cells, maintaining the state of fiber elasticity.- Ultra smooth surface will never hurt your skin and give you a comfortable feeling.Package Including2 x Massager