Description

Venture further and stay warmer with the PhD® Outdoor Heavy Crew. Heavy cushioning and the power of Merino help keep your feet warm, dry and comfortable whether you’re out on a multi-day trek or trudging through the snow. 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.

Features

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™: 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

Heavy Cushion: Heavy impact absorption and warmth for extended excursions

Virtually Seamless™ toe for enhanced comfort

Specifications

Sock Height: Crew

8.5″ overall height

Materials

Made in USA of Imported Yarn: 68% Merino Wool, 30% Nylon, 2% Elastane

are: Machine Wash Warm, Wash Inside Out. Do Not Bleach. Tumble Dry Low. Do Not Iron. Do Not Dry Clean.