The Smartwool PhD Outdoor Medium Pattern Crew offers fit, comfort, and durability wrapped together in one smart sock. It features Indestructawool™ technology for ultimate durability in high-wear areas, the 4 Degree™ elite fit system for a dialed-in fit, and our signature Virtually Seamless™ toe for extraordinary comfort in any trail shoe. Medium cushioning.
- Built for Performance in the Highest Degree
- 4 Degree Elite Fit System
- For a dialed, performance-oriented fit with flex zone at ankle joint
- Indestructawool™ technology features a patent-pending construction method for exceptional durability and comfort
- Mesh ventilation zones provide optimum moisture management and maximum breathability
- Medium impact absorption for varied conditions
- Sock Height: Crew
- Virtually Seamless™ toe for enhanced comfort
- 8.5″ overall height
- Made in USA of Imported Yarns: 63% Merino Wool, 35% Nylon, 2% Elastane
- Machine Wash Warm, Wash Inside Out.
- Do Not Bleach.
- Tumble Dry Low.
- Do Not Iron.
- Do Not Dry Clean.