When only almost nothing will do. Light, fast, nimble. This sock delivers ultimate ventilation and comfort stays Darn Tough to the finish.
SpecsUltra-Light: Our lightest sock for race day or anyone looking for a lighter-than-air feel from a tougher than hell sock.
1/4 Sock Height: Sits just above the ankle. The “just right” height that’s fast and light. Great for low-cut hikers and running shoes.
55% Nylon 41% Merino Wool 4% Lycra® Spandex