For the vertically inclined, the Women's PhD Pro Approach Mini combines carefully designed comfort with rugged purpose. Made with insights from iconic alpinist Conrad Anker, these approach hiking socks feature specified cushioning to help protect feet from footwear friction, our 4 Degree elite fit with flex zone, and body-mapped mesh to help make even the most ambitious approaches more manageable.

• Built for Performance in the Highest Degree
• Women's specific fit; narrower heel and slimmer fit
• 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
• Targeted cushioning for maximum comfort and protection without bulk.
• Sock Height: Mini
• Virtually Seamless toe for enhanced comfort
• Cushioned welt to protect ankle bones
• Made with premium yarns to enhance comfort and durability
• Made in USA of Imported Yarn: 51% Merino Wool, 46% Nylon, 3% Elastane
• Machine Wash Warm