he Darn Tough Men's Patriot Micro Crew Ultra-Lightweight Running Socks are built for speed, endurance, and all-day comfort. Designed with a micro crew height, these socks help block dirt while staying breathable during high-output runs. Ultra-lightweight Merino wool regulates temperature and wicks moisture to keep feet cool and dry. Integrated arch support reduces fatigue and prevents bunching over long distances. A performance fit eliminates slipping and hot spots inside running shoes. True Seamless Toe construction delivers a smooth, barely-there feel with zero irritation.