and Features: 1. MULTIPLE TREATMENT EDGES - The Stainless Steel Gua Sha Scraping Massage Tool has multiple curves and edges which allows you to work not only the large muscle groups like the arms, legs, and back but also get into those smaller hard to reach areas around the shoulders, neck, and knees with less effort and pressure. 2. PHYSICAL THERAPY TOOL - Reduce for head, foot,should,Neck and Muscle Pain,Also can be work on your face.Use in different parts have different function. 3. ANTIBACTERIAL AND EASY CLEANING - Made from Medical Stainless steel for Anti-allergic, Antibacterial and Easy Cleaning from Medical for Titanium for Anti-allergic. 4. REDUCES MUSCLE PAIN AND IMPROVE MOBILITY - The uniquely designed Gua Sha tool removes scar tissue and adhesions under the skin that are preventing muscle movement and blood flow. 5. EASY TO CARRY - The Stainless Steel Gua Sha Scraping Massage Tool is small and it comes with a Protective Set to Reduce Wear and Tear. What is gua sha? Gua sha is a traditional Chinese medical treatment in which the skin is scraped to produce light petechiae. Practitioners believe that gua sha releases unhealthy bodily matter from blood stasis within sore, tired, stiff or injured muscle areas to stimulate new oxygenated blood flow to the areas, thus promoting metabolic cell repair, regeneration, healing and recovery. Gua sha is sometimes referred to as "scraping", "spooning" or "coining" by English speakers. Specification Material:Medical-grade stainless steel Color: Silver Size: As shown in figure Note:Please allow 0-1cm error due to manual measurement. pls make sure you do not mind before you bid. Package includes: 1 x Gua Sha Tool Note: Due to the light and screen setting difference, the item's color may be slightly different from the pictures. Please allow slight dimension difference due to different manual measurement.