SmartWool PhD Run Cold Weather Mid Crew Sock

No more running cold.

Cold toes and feet aren't exactly the kind of thing you can just forget about and shake off. However, with the Smartwool PhD Run Cold Weather Mid Crew Sock, you're able to stay cozy and run through some of winter's worst. This sock features a blended knit of wool, nylon, and elastane for equal parts durability, moisture-wicking performance, and thermal comfort. The 4 Degree Elite Fit System provides a snug, barely-there fit and feel to in turn prevent chafing and discomfort, in turn allowing you to put your best foot forward as you uptick the miles.

  • Uptick the miles in cool weather with this sock
  • Blended knit is durable and regulates moisture
  • Barely-there fit maintains dexterity
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