Made of natural jade, our Gua Sha Scraping Board improves blood circulation, prevents skin from losing elasticity & offers complete massage therapy. It's perfect for neck, face, back, hand, wrist, shoulders & foot. Its smooth surface relieves facial tension & discourages fine lines & wrinkles. It's a great gift for Christmas, birthdays & Valentine's Day. Features: 1. Gua sha tools were designed to improve general well-being of your body, improve the microcirculation of the facial blood vessels, increase the flow of blood, lymph and body fluids. 2. Our Gua Sha Scraping Massage Tools are made of natural jade stone, the beneficial mineral is good for Skin Beauty and Body Health. Preventing skin from losing elasticity and promoting blood circulation. 3. Gua Sha tools can works great on neck, face, back hand, wrist, shoulders and foot. Offer you the most complete massage therapy. 4. The smooth surface will never hurt your skin. Helps to relieve facial tension and discourage fine lines and wrinkles. Keep your skin elasticity, promote circulation and integrate natural energy. 5. It is the best gift for Christmas, birthdays, Mother's Day, and Valentine's Day, etc. Give a gift that's extremely practical but also not soon forgotten. Specification: Material: Jade Product Color: Green Product Size: 8 x 5.8cm, 8.5 x 6cm, 11.5 x 3.1cm, 7 x 4.5cm, 10.3 x 5.5cm, 7 x 5.3cm Product Weight: 27g, 34g, 51g, 57g Package Included: 1 x Gua Sha Scraping Massage Tool