Don’t let the cold stop you from taking one last lap: The PhD® Nordic Medium delivers maximum warmth and breathability when the going gets cold. Built with long-distance comfort in mind, SmartWool added their patent-pending Indestructawool™ technology for ultimate durability and SmartWool’s 4-Degree® elite fit system for socks that won’t bunch, slip, or bind.
- Mesh ventilation zones provide optimum temperature regulation and moisture management
- Virtually Seamless™ toe
- 8.5″ overall height
- Sock Height: Crew
- Knit in USA of Imported Yarn
CONTENT: 62% Merino Wool, 35% Nylon, 3% Elastane
Mediium Cushion: Medium cushioned shin and foot to protect against boot contact and ultimate warmth
4-Degree Elite Fit System: Uses two elastics for greater stretch and recovery to keep the sock in place
Indestructawool™: Technology features a patent-pending construction method for exceptional durability and comfort
- Machine Wash Warm Gentle Cycle.
- Do Not Bleach.
- Tumble Dry Low.
- Do Not Iron.
- Do Not Dry Clean.
What you get from SmartWool isn’t just a product; it’s the ability to do more of what you love, in extraordinary comfort. SmartWool combines high-performance Merino with state-of-the-art technology to create products that power you through your great adventures and keep you comfortable all along the way. Go far. Feel good™