Darn Tough Quarter - Ultra-Lightweight Size:Large system developed through extensive research

system developed through extensive research and testing to work in harmony with the body’s natural movement

designed to make your daily run the most enjoyable part of your day

73% Recycled Nylon

zero itch socks that feel like a second skin

Darn Tough Quarter - Ultra-Lightweight Size:Large system developed through extensive researchDarn Tough Vermont is a family owned, American manufacturer of end use specific socks. We design, manufacture, sell and promote the most comfortable, durable and best fitting socks available in the market today. Take on everything from single track to jeep road crushers in the smooth, Ultra Lightweight fit of our Mens Quarter running sock. Redesigned with breathable flex zones, this Merino Wool workhorse adds ankle coverage and next to skin ribbing