Searching for a versatile wool sock that has it all? Look no further than the Smartwool PhD Outdoor Medium Crew. This sock offers fit, comfort and durability wrapped together in one smart sock. It features Indestructawool™ technology for ultimate durability in high wear areas, our 4 Degree™ elite fit system for a dialed fit, and Smartwool’s signature Virtually Seamless™ toe for extraordinary comfort in any trail shoe. Plus, the medium cushioning provides impact protection and ultimate comfort on the trail.
- PhD: 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 Cushion: Medium impact absorption for varied conditions
- Sock Height: Crew
- Virtually Seamless™ toe for enhanced comfort
- 8.5″ overall height
- Made in USA of Imported Yarn: 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.