Description Are you still looking for socks that can warm you up in winter? Have you found suitable and warm socks? If you haven’t already, why not take a look at our long- leg socks that can be recharged and heated! Different from other traditional winter warm socks, our product can support charging and use current to make the socks heat to keep your feet from freezing. a very practical and professional winter warming accessory. Features- Color: Black- Material: Cotton, Polyester- Size ( L ): 30. 00X27. 00X0. 40cm/ 11. 79X10. 61X0. 16in- made of high- quality cotton, lithe and comfortable, with good sweat absorption and breathability, which can keep your feet clean and fresh.- Support USB charging and heating, socks can always keep warm, so that your feet are not afraid of the cold in winter.- Using the design of stockings, the socks can be pulled to the calf to ensure the warmth of the legs to the greatest extent.- This sock has three different temperature settings, you can adjust the temperature of the sock according to your needs.- a must- have warm item in winter, with both fashionable appearance and practicality. Package Including 1 Pair x Electric Heated Socks