Darn Tough Men's RFL OTC Ultra-Lightweight Socks

The Darn Tough Men's RFL OTC Ultra-Lightweight Socks offer a barely-there feel with maximum performance, thanks to Merino Wool and strategic venting that keeps your feet cool and comfortable. With a precise fit and fatigue-fighting arch support, these socks are made to go the distance, whether you're ripping laps or hiking for turns.