For a sock that has it all, look no further: the PhD® Outdoor Medium Crew offers fit, comfort and durability wrapped together in one smart sock. Featuring Indestructawool technology for ultimate durability in high wear areas, the 4 Degree elite fit system for a dialed fit and our signature Virtually Seamless toe for extraordinary comfort in any trail shoe. Medium cushioning provides impact protection and ultimate comfort on the trail.
PhD
Built for Performance in the Highest Degree
4 Degree Elite Fit System
Uses two elastics for greater stretch and recovery to keep the sock in place
Indestructawool
Indestructawool technology features a patent-pending construction method for exceptional durability and comfort
Mesh Venting
Mesh ventilation zones provide optimum moisture management and maximum breathability
Medium Cushion
Medium cushioning to absorb impact on the trail
Care
Machine Wash Warm Gentle Cycle. Do Not Bleach. Tumble Dry Low. Do Not Iron. Do Not Dry Clean.
- WARM INSULATION: Experience durability at its peak with the Smartwool PhD Outdoor Medium Crew Socks. These socks are built for performance in the highest degree, ready for any adventure, keeping your feet toasty warm and dry in the harshest conditions
- COMFORTABLE FIT: The Virtually Seamless toe and 4 Degree fit system on the PhD Outdoor Medium Crew Socks provides a performance-oriented fit with an ankle flex zone for enhanced comfort all day long.
- DURABLE YET BREATHABLE: Whether you’re mountaineering, running, multi-day backpacking, hiking, or just shoveling snow, the Indestructawool technology on the PhD Outdoor Medium Crew Socks provides exceptional durability and comfort all season long.
- MEDIUM CUSHION: The medium cushioned bottom on the PhD Outdoor Medium Crew Socks will provide you with impact absorption and warmth. Specially designed for varied trail and road terrain, these socks will help push through even the most intense workouts.
- CARE INSTRUCTIONS: Comprised of 63% Merino Wool, 35% Nylon, and 2% Elastane, the PhD Outdoor Medium Crew Socks should be machine washed inside out in warm water and tumble dried on low. These socks should not be bleached, ironed, or dry cleaned.
- WARM INSULATION: Experience durability at its peak with the Smartwool PhD Outdoor Medium Crew Socks. These socks are built for performance in the highest degree, ready for any adventure, keeping your feet toasty warm and dry in the harshest conditions
- COMFORTABLE FIT: The Virtually Seamless toe and 4 Degree fit system on the PhD Outdoor Medium Crew Socks provides a performance-oriented fit with an ankle flex zone for enhanced comfort all day long.
- DURABLE YET BREATHABLE: Whether you’re mountaineering, running, multi-day backpacking, hiking, or just shoveling snow, the Indestructawool technology on the PhD Outdoor Medium Crew Socks provides exceptional durability and comfort all season long.
- MEDIUM CUSHION: The medium cushioned bottom on the PhD Outdoor Medium Crew Socks will provide you with impact absorption and warmth. Specially designed for varied trail and road terrain, these socks will help push through even the most intense workouts.
- CARE INSTRUCTIONS: Comprised of 63% Merino Wool, 35% Nylon, and 2% Elastane, the PhD Outdoor Medium Crew Socks should be machine washed inside out in warm water and tumble dried on low. These socks should not be bleached, ironed, or dry cleaned.
