Darn Tough Mountaineering Extra Cushion 1440Extra heavy terry loop cushioning surrounds the entire foot and entire leg for maximum warmth. Over-the-calf, terry rib knit for custom fit. Custom shrink treated Merino wool. Reinforced heel and toe. Elastic support at the arch. Ring toe construction for a comfortable, invisible seam. Ideal for extreme cold weather.
77% Merino Wool, 19% Nylon, 4% Lycra® Spandex
To help ensure many happy miles with your Darn Tough Vermont socks we recommend that you machine wash them in warm water on gentle cycle with socks in-side out. Do not bleach. Tumble dry on low. Do not dry clean.