Swiftwick Pursuit Four Medium Socks graphic A built-in calf stabilization zone

A built-in calf stabilization zone minimizes muscle vibration and fatigue

Built for brutal cold

temperature regulation

all-day comfort

A performance fit delivers breathable

Swiftwick Pursuit Four Medium Socks graphic A built-in calf stabilization zoneThe Pursuit Four Medium Socks feature premium Merino wool that efficiently wicks away moisture. Designed for all season use on the trails, these socks are perfect for runners, hikers, and mountain bikers. And like all Swiftwick socks, it offers a contoured compression fit that supports every contour of your foot, preventing bunching and voids. Crafted with high performance fibers, these socks are designed to keep your feet dry and comfortable through