Men's Hiker Micro Crew Midweight Hiking Socks, Walnut Size:Men's Large Total Nitrogen (N) …………………………………………… 0

Total Nitrogen (N) …………………………………………… 0

Built to last - Resists rust and corrosion

capillary action draws more water up from below

Place on your favorite surface or let it sparkle in a sunny spot

Men's Hiker Micro Crew Midweight Hiking Socks, Walnut Size:Men's Large Total Nitrogen (N) …………………………………………… 0Unrivaled Durability Darn Tough makes one thing, and they make it better than anyone else ask any thru hiker and you will likely hear the same. In order to meet the Darn Tough standards a hiking sock must be durable. It must maintain its comfort, and it has to fit for miles upon miles on trail. They never stop improving. They believe that they "have yet to produce our best sock, but we get better with every step." From the AT to the Pacific Crest