The Darn Tough Men’s Run No Show Tab Ultra-Lightweight Cushion Running Sock (Style 1039) in Burgundy is a men’s no-show running sock built to disappear inside a running shoe — the cuff sits below the shoe collar with a protective heel tab that blocks Achilles friction. A thin cushion layer along the footbed adds gentle rebound without bulk. True Seamless toe construction closes the front of the sock smoothly so there’s no seam bump across fast miles.
The knit — 48% Merino Wool, 48% Nylon, 4% Lycra Spandex — balances merino and nylon evenly so the merino handles moisture wicking and temperature regulation through hard miles, and the nylon carries the sock through repeated shoe-friction wear. The 4% spandex keeps the cuff tight around the ankle so the sock stays put. Burgundy is the deep-red accent colorway that adds warmth to training kits.
Darn Tough knits every pair in Northfield, Vermont and backs them with an unconditional lifetime guarantee.
