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.
Sorry, this product is currently out of stock.
- Virtually Seamless™ toe
- 14IN overall height
- Sock Height: Over the Calf
- Knit in USA of Imported Yarn: 63% Merino Wool, 35% Nylon, 2% Elastane
- Mesh Venting: Men's-specific mesh ventilation zones provide additional breathability and moisture management
- Indestructawool™: Indestructawool™ technology features a patent-pending construction method for exceptional durability and comfort
- 4 Degree ™ Elite Fit System: Uses two elastics for greater stretch and recovery to keep the sock in place
- PhD®: Built for Performance in the Highest Degree
- Machine Wash Warm Gentle Cycle
- Do Not Bleach
- Tumble Dry Low
- Do Not Iron
- Do Not Dry Clean