About this item:【Soft And Breathable Material】 PinRui heated socks are made with premium cotton, absorbent, breathable, quick drying and good elastic.Keep your feet warm and accelerate blood circulation.Say goodbye to the cold weather and warm you the whole winter.【3 Levels Temperature Setting】 High ( 65°C, 4-5 Hours), medium (55°C, 5-7 Hours), and Low (45°C, 7-8 Hours). The heated socks hold your foot the whole day warm and comfortable, ideal for hiking, hunting, ice fishing, skiing, and other indoor/outdoor activities in winter.【Improve Blood Circulation】It is a perfect solution for those chilly winter nights and days, this rechargeable socks will ensure your feet are toasty warm. The heating elements of electric heated socks covers.
eBay