Tourmaline Acupressure Self-Heating Shaping Socks,Health Sock,Foot Massage Hyperthermia Socks, Self-Heating SocksFoot Massage: Tourmaline Slimming Health Sock uses high quality Hot spot by stimulating the acupuncture points of the feet to achieves a massage effect. Use our Socks is the natural and effortless way whilst you walk allowing you to enjoy newvitality and comfort.Multifunction: Heated Socks Can Relieve Leg Fatigue, Relieve Pain, Regulate the Nervous System, Remove Moisture and Eliminate Odours, Eliminate Swelling of Legs and Feet, Peel off the Skin, Create Static Foot Massage, Regulate Blood Circulation.Non Slip Grip Design: Featured by sticky dots on the bottom of the non slip yoga socks, our unisex anti skid socks offer better grip for improved stability & balance so that you can stay safe, avoid injuries and have better control of your bodymovements.Make Exercise Comfortable: Winter Warm Socks Ideal for Outdoor Activities, Skiing, Snowboarding, Hiking, Hockey and Other Sports, which Automatically Warms Up in Cold Weather and Relaxes Your Feet.color: redSize: Fits 38-44 feetQuantity delivered: 3 pairsWarm prompt:1.As different measuring methods,it will occur 1-3 cm deviation about the items,please ensure that it is okay for you before ordering.2. Because of different monitors and lamplight, the picture may not reflect the actual color of the item, really thank you for your kind understanding3. Only the above package contents, excluding other products.WUZHOU