Smartwool Men s PhD Outdoor Light Pattern Crew Socks -Charcoal- X-Large

The next evolution in our partnership with iconic alpinist Conrad Anker, the PhD Outdoor Approach takes sock technology to new heights. Designed to fit seamlessly in approach or hike footwear, these socks offer our 4 Degree elite fit, comfort and Indestructawool technology for durability to handle demanding approaches, day hikes and every day wear. PhD Built for Performance in the Highest Degree 4 Degree Elite Fit System keeps the sock in place and helps it move with the foot. Indestructawool Indestructawool technology provides exceptional durability and comfort Light Elite Cushion Light Elite cushioning under the entire foot provides protection without bulk. Care Machine Wash Warm Gentle Cycle. Do Not Bleach. Tumble Dry Low. Do Not Iron. Do Not Dry Clean.