SmartWool PhD Running Ultra Light 3/4 Crew Sock - $12.53

You spent an obscene amount of money on those fancy running shoes, so why would you run in a pair of cheapo socks that eliminate any good that the shoes are doing for your feet. The Smartwool PhD Running Ultra Light 3/4 Crew Sock has an advanced degree in comfort and support to work with your high-dollar running shoes and provide increased performance with reduced fatigue. - $12.53

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