Trail Midweight Crew Size:Extra Large our DNA AMP midsole technology

our DNA AMP midsole technology lets your foot spring off the ground with each step for speedy

With a million-and-one uses

Our Vibram® Megagrip outsole delivers best-in-class grip and durability to inspire total confidence on the trails

PU coated synthetic overlays

Trail Midweight Crew Size:Extra Large our DNA AMP midsole technologyProduct Details This is the sock for long runs and aggressive hikes on rugged terrain. Our toesock design minimizes friction between the toes to help eliminate blisters, frees them to splay naturally, and lets you utilize your whole foot on narrow, uneven trails. The crew length rides high to seal out debris, and a band under the arch adds support. COOLMAX fibers and a mesh top keep feet dry and cool, nylon fibers add durability, and midweight