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Made with 4 Degree® Elite Fit System and Indestructawool™ Technology, the Smartwool PhD® Pro Approach Mini Socks bring performance-centered technology to your toes. Comfortable and breathable, these socks are ready for anything.
55% Merino Wool / 42% Nylon / 3% Elastane
Mini – 3.75" overall height
Light Elite Cushioning – Light Elite cushioning under the entire foot provides protection without bulk.
4 Degree® Elite Fit System – Uses two elastics for greater stretch and recovery to keep the sock in place.
Indestructawool™ Technology – Indestructawool™ technology features a patent-pending construction method for exceptional durability and comfort.
Women's Specific Fit – A narrower profile provides the perfect women's specific fit.
Mesh Venting – Mesh ventilation zones provide optimum moisture management and maximum breathability.
PhD® – Built for performance in the highest degree.
Virtually Seamless™ Toe
360° Print Technology