DescriptionThis product is a scraping board tool. Scraping is a traditional Chinese massage method. By repeatedly scraping the skin with a scraping board, make the skin become expansion and contraction. Thus, accelerate blood circulation and metabolism to make your skin tissue more elastic.Features-Color: Black -Material: Natural jade -Size: 14.00X5.00X2.00cm/5.50X1.97X0.79in- Work great on neck, face, eye, shoulder, and other parts. - Make the scrapingboard slide along your body skin directed upward by a modest and gentle force to blood circulation and applied to dredge the channels. - Ergonomic design, comfortable to hold, easy to use.- Smooth texture will never hurt your skin for safe massage use. - Feel wonderful when scraping over tense facial muscles.