[Tourmaline Slimming Health Sock]-- Our heating socks use high-quality natural hot spot by stimulating the acupuncture points of the feet to achieve massage effect. Use our Tourmaline socks in a natural and effortless way while you walk, allowing you to enjoy new vitality and comfort. [Non-Slip Design]-- Featured by sticky dots at the bottom of the non-slip yoga socks, our unisex hyperthermic foot massager socks provide better grip for improved stability and balance. [Multi-function]-- Heated socks can relieve leg fatigue, relieve pain, regulate the nervous system, eliminate dampness and eliminate odor, eliminate leg and foot swelling, peel off skin, create massage static of the feet, regulate blood circulation. [Size Option]-- The design of warm socks for men and women of medium height. These super elastic and stretchy heated socks with one size fit all unisex adults. [Make Exercise Comfortable]-- Acupressure reflexology socks ideal for outdoor activities, skiing, snowboarding, hiking, hockey and other sports. the bottom of the sock is designed with tourmaline, which automatically warms up in cold weather and relaxes your feet.