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Allow your freezing cold feet to be a part of your past. The Smartwool PhD Ski Light Socks are incredibly light, but with Smartwool's signature wool blend these socks remain awesomely warm as well. They have a unique patterning paired with Smartwool's Elite Fit System that allows stretch but recovers to their original shape.
57% Merino Wool / 41% Nylon / 2% Elastane
Indestructawool™ Technology – A new wool-based yarn and knitting technology designed to make Smartwool PhD® socks outlast anything in your drawer.
Light
Over-the-Calf
Light Cushion – Light cushioned sole, shin and calf for impact absorption.
4 Degree™ Elite Fit System – Uses two different elastics for greater stretch and superior recovery, as well as to keep the sock in place.