Additional Info

Darn Tough’s Vertex 1/4 Ultra-Light Cushion sock provides all-day comfort on the trail with a lightweight, low profile, running sock.

Ultra-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.
Performance Fit: No slipping, no bunching, and no blisters.
Fine Gauge Knitting: Unprecedented durability and our unique “put it on, forget it’s on” feel.
Fast Action Wicking: Pulls moisture away from skin. Fast-drying.
All-Weather Performance: Cool in the summer, warm in the winter.
Naturally Antimicrobial: Repels bacteria and odor.
Merino Wool: The ultimate fiber for breathability and comfort in all conditions.
True Seamless™: Undetectable seam fusion for an ultra-smooth, invisible feel.

56% Nylon 40% Merino Wool 4% Lycra® Spandex

Guaranteed For Life: No strings. No conditions. For life.