Don't let the cold stop you from taking one last run: the PhD Ski medium delivers maximum warmth and breathability when the going gets cold. Patent-pending Indestructawool technology provides ultimate durability to make sure your socks are ready to go, run after run. Made with our 4 Degree elite fit system for a sock that doesn't bunch, slip, or bind and a women's-specific fit for a narrower heel and overall slimmer fit.
PhD: Built for Performance in the Highest Degree
Women's Specific Fit: Narrower profile provides perfect women's specific fit
4 Degree Elite Fit System: Uses two elastics for greater stretch and recovery to keep the sock in place
Indestructawool: Indestructawool technology features a patent-pending construction method for exceptional durability and comfort
Mesh Venting: Women's-specific mesh ventilation zones provide additional breathability and moisture management
Medium Cushion:Medium cushioned shin and foot to protect against boot contact and ultimate warmth
Care Instructions: Machine Wash Warm Gentle Cycle. Do Not Bleach. Tumble Dry Low. Do Not Iron. Do Not Dry Clean.
Don't let the cold stop you from taking one last run: the PhD Ski medium delivers maximum warmth and breathability when the going gets cold. Patent-pending Indestructawool technology provides ultimate durability to make sure...
Similar Products
