Self-heating Socks Comfortable, Elastic, Resistant To Penetration, Heating Socks, Warm And Cold-resistant Cotton Socks 【Keep Your Feet Warm】Made of high quality polyester, soft and comfortable, long life. There is a tourmaline design at the bottom of the socks, which can heat itself to blood circulation, and the heating can the feet. Note: The picture is the reverse side of the sock, it needs to be turned upside down when wearing it. 【Self-heating effect】Mild fever, the foot warmer can be used for foot acupoint massage, has a warming effect on the cold feet, relieves leg fatigue, and regulates the nervous system. Self-heating regulates blood circulation by removing moisture, odor and swelling from the legs. 【Humanized Foot Fitting Design】Fit the foot curve, make the close to the sole skin, comfortable and not clumsy. Exquisite toe closure technology, high sewing strength, comfortable, warm and durable. 【Adjustment function】Use it at any time of the day. Wash in running warm water without detergent. Good for ankles and feet in case of frostbite. The bottom of the sock is designed with tourmaline, which self-heats to warm and your feet in cold weather. 【Make Sports Comfortable】Winter warm socks are perfect for outdoor activities, skiing, snowboarding, hiking, and other sports. The sole of the sock is designed with tourmaline, which automatically warms in cold weather and relaxes your feet. Color: black,red,white Suitable for the crowd: one size (38-45) Package: 1 pair of self-heating socks

Reminders: If the heat energy cannot be released due to long use time or improper maintenance, please put the heating socks under the sun directly to recover; heating socks need to be washed by hand, fast wash, can not be soaked in water for a long time (to prevent hair Hot spot damage), can be washed with alkaline soap. Self-heating effect, mild fever, can be used for foot acupuncture point massage, it has a warming effect on cold feet, The heating matrix printing technology directly prints the nano matrix dots on the bottom of the socks, which is more comfortable and nbreathable. Cold resistance -30℃, so you won't freeze your feet in winter, Densely heated spots can fully improve the microcirculation of the feet and warm the soles of the feet for 24 hours. Keep Foot Warm: Made of High-quality Polyester Cotton with the Characteristics of Soft and Comfortable, Has a Long Life. High-quality fabric, skin-friendly and comfortable, made of high-quality raw materials, breathable and sweat-absorbing while keeping warm, skin-friendly and comfortable. 1 Pair of self-heating socks, Color: black,red,white, Suitable for the crowd: one size (38-45).