Why Sunew Heated Thermal Socks?Sunew Thermal Socks specially developed thermal yarn provides high performance insulation against cold withsuperior moisture breathing abilities. Innovated knitting technology produces our unique, extra long looped cushionpile to hold in warm air, increasing the TOG rating. Finally, our expert brushing inner process maximizes the amountof warm air inside each sock for total warmth and all-day comfort.Sunew Original Thermal SocksThe first and original Sunew crew sock! Keep feet warm on the coldest of days and pull on this pair of vintage colorcrew length thermal socks for ladies (women) and gentlemen(men), the warmest thermal sock. Thick, chunky and witha massive tog rating of 2.3, Sunew Thermal Socks are made from a specially developed heavy bulk yarn which has extremethermal qualities. With long pile cushioning, these thermal socks will help keep feet fully comfortable and supported. The insideof each sock has been intensively brushed that not only feels sensationally soft but also traps warm air close to the skin keepingyour feet warmer for longer. They are non-binding. They are diabetic friendly and provide relief for cold feet due to circulation problems.Fiber Composition: 91% Acrylic, 8% Polyester, 1% Spandex.Size & Care InstructionsMedium fits US Women Size 7-9.5, US Men Size 6-8.5; Large fits US Men Size 9-12, US Women Size 10-13.Machine wash cold and tumble dry low.
