These Polar Extreme thermal socks are seven times warmer than regular cotton and cotton blend socks. They are insulated in soft material, made from yarn with excellent heat retaining ability. They are also good at moisture management, keeping your feet dry. So don’t get cold feet as colder weather sets in. Be ready, be warm, and be comfortable.

• Brand: Polar Extreme
• Color: Black
• 93% acrylic, 6% polyester, 1% spandex, making it 7x warmer than regular cotton sock
• Heavily brushed lining for softness & warmth
• Moisture wicking for dryness & performance
• Long looped thermal pile & extra-long cushion pile
• Fits Men’s shoe size 6-12, sock size 10-13