SmartWool PhD Ski Mid Sock
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SmartWool PhD Ski Mid Sock
The Smartwool PhD Ski Mid Sock just became more durable with Smartwool's WOW technology; Wool on Wool means an extra layer of wool on those high impact zones for more long-lasting performance. More wool means less nylon, making the Smartwool PhD Ski Mid Sock a doctoral frontrunner indeed.
Bottom Line: A classic ski sock becomes even more sustainable.





