After testing dozens of socks in freezing temps, knits from Smartwool and Carhartt came out on top.

If you need help staying cosy, shop my favorite deals in this Carhartt sale at Amazon. A bunch of cold weather gear from socks to sweatshirts has been slashed in price, so now's the time to stock up.

On a whim, I bought these heavyweight wool-blend boot socks from the workwear brand Carhartt, and immediately knew these socks meant business. They are both tough and warm, naturally odor ...