Smartwool PhD Ski Light - Men's Black Small

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Short Description
  • 4 degree fit system uses two elastics for greater stretch and recovery to keep sock in place
  • Patented ReliaWool™ technology in high impact areas provides longer lasting protection to keep feet comfortable
  • Strategically placed mesh ventilation zones provide ventilation for temperature and moisture management
  • 14" overall height
  • 69% Merino Wool, 29% nylon, 2% elastane
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SM (Men's Shoe 4-5.5)
The PhD® Ski Light includes a light-cushioned shin and sole, as well as a superior fit, durability and versatility. Features the 4 Degree Elite™ fit system and ReliaWool™ Technology to create the most comfortable and durable SmartWool® ski sock yet.

4 Degree Fit System
The 4 DEGREE FIT SYSTEM in our PhD socks is a proprietary four-point sport supportive system that provides an incredibly secure, comfortable fit around the heel, arch and instep.



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