DescriptionSmartwool's PhD® Outdoor Light Medium features ReliaWool™ technology for improved durability in the high wear areas and the 4 Degree™ elite fit system to keep the sock in place and give you all-sport versatility.
- Strategically placed mesh ventilation zones provide ventilation for temperature and moisture management
- Flat knit durable toe seam
- 8.5" overall height
- Sock Height: Crew
Fabric Composition & Care
- Made in USA of Imported Yarn
- 67% Merino Wool, 31% Nylon, 2% Elastane