Keep feet warm on the coldest of days and pull on this pair of Heat Holders for men, the ultimate thermal sock! Available in 8 colors. An extremely high Thermal Overall Grade (TOG) of 2.34, this thermal sock is 7 times warmer than a basic cotton sock. Heat Holders are made from a specially developed heavy bulk yarn which has extreme thermal qualities. With long pile cushioning, these thermal socks will help keep feet fully comfortable and supported. The inside of each sock has been intensively brushed that not only feels sensationally soft but also traps warm air close to the skin keeping your feet warmer for longer. WHY HEAT HOLDERS ARE SO WARM:
Care and Washing: Remove any tags with scissors, do not rip. Machine Wash, Permanent Press on the Warm setting (40 degrees Celsius, 105 degrees Fahrenheit) with a mild detergent. Hang Dry or Lay Flat. Do NOT Bleach. Do NOT Dry Clean. Do NOT Tumble dry. Do NOT Iron. Materials: 91% Acrylic, 5% Nylon, 3% Polyester, 1% Elastane.