Heated Socks Rechargeable Electric Settings - for Men Women,Upgraded 7.4V Socks with Battery,3 Heat Setting Washable Winter Warm Socks Feet Warmers for Skiing Walking Driving Riding

The strategically placed heating elements use far-infrared fibers to obtain the best heating performance. It can stimulate blood circulation in your feet and is very suitable for people with arthritis feet, long-term cold and stiff joints Heating parts: five fingers, instep, sole This heating sock uses 7.4V 2200mAH rechargeable battery, charging faster than other products. The temperature control button can easily access 3 heating settings Used for winter outdoor sports, such as skiing, hiking, hunting, snow shoveling, fishing, cycling, cycling, etc.