More effective Gua Sha: Increase the covered area of the scrapers, suitable for scraping on the back, legs, abdomen, buttocks, shoulders, glutes, and large body areas. More economical choice: Made of natural resin, more durable and anti-fall than jade. No need to repeat purchases. Deep muscle massage: The anti-arc design allows the massage to penetrate deep into the muscle tissue, relax and break down muscle knots and cellulite. Deep massage allows myofascial knots to dissolve. Easy to hold: Hollow design, fingers can easily reach in and hold. Avoid a scraping board that is too small, which can make your fingers stiff and tired. Lightweight, flexible, and portable: Polished smooth resin material, lighter than metal, stainless steel gua sha or jade gua sha set, and equipped with an included storage bag, which is easy to carry. Enjoy guasha massage anytime to achieve the effect of promoting blood circulation and lymphatic drainage.