RefrigiWear Men's Extreme Moisture Wicking Warm Merino Wool 9-Inch Work Socks

You are always ready for whatever the job takes. Make sure your feet are, too. With the Extreme Socks you don't just get warmth, you get footwear that lasts as long as you do. Advanced construction means you get a cushioned sole with a breathable top that can take all the abuse of a full day.