Smartwool PhD Running Ultra Light Micro Sock
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While the men's version hasn't been reviewed yet, there is 1 review for other versions of the PhD Running Ultra Light Micro Sock. Read all reviews »
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The SmartWool PhD Running Ultra Light Micro socks are ready for training and race day, with a smart updated design that will carry you through the miles in comfort.
The PhD Run Ultra Light Micro Sock utilizes all of the technology Smartwool is known for. These socks feature the 4 Degree elite fit system and ReliaWool technology for superior durability and a virtually seamless toe.
The Smartwool PhD Run Ultra Light Micro Sock is a super-lightweight, micro sock that features a blend of moisture-wicking nylon, non-itchy merino wool for comfort and odor prevention, and elastane for just enough stretch to keep your feet moving free on the road or trail.
Smartwool PhD Run Ultra Light Micro Sock FEATURES of the Smartwool PhD Run Ultra Light Micro Sock 4 Degree elite fit system uses two elastics for greater stretch and recovery Run-specific fit Patent pending ReliaWool technology in high impact areas provides longer lasting protection to keep feet comfortable Mesh ventilation zones designed specifically for male runners provide optimum temperature regulation and moisture management Virtually seamless toe Achilles tab 200 needle construction provides highest knit density while maintaining ultra light weight