DARN TOUGH MICRO CREW UL RUNNING MEN PATAGONIA RIDGE FLOW features a patented multi-density foam

features a patented multi-density foam surface that delivers firm compression like a sports massage while channeling blood and oxygen needed to repair muscles

This shoe now includes SMOOTH SPEED ASSIST to help you achieve your ideal gait and a glass fiber-reinforced wave plate

reinforced breathable Matryx® mesh and new strategic cushioning

Each year Darn Tough hears from countless thru-hikers that this rugged sock is the only option that truly takes on the rigors of the trail

DARN TOUGH MICRO CREW UL RUNNING MEN PATAGONIA RIDGE FLOW features a patented multi-density foamSome say its hard to change their stripes. Darn Tough went further and totally redesigned their Stride micro crew running sock for the lightest and smoothest fit topped it off with performance arch support to reduce fatigue, flex windows for zero bunching and enhanced durability where our athletes need it most. Height: Micro Crew Weight: Ultra Lightweight Pair with: Batons, minimalist running shoes, racing flats Sock Size Shoe Size Men Unisex Men US