Darn Tough Vermont Mens Pennant RFL OTC Ultra-Lightweight Cascade X-Large

60% Nylon 35% Merino Wool 5% Lycra SpandexMade in the USAUltra Lightweight - Our lightest sock for race day or anyone looking for a lighter-than-air feel from a tougher than hell sock. True Seamless technology allows for an undetectable seam fusion for an Ultra-smooth, invisible feel.Over-The-Calf-Height — The name says it all. The best sock to keep the outside - out.Composition — Knit with 60% Nylon 35% Merino Wool 5% Lycra Spandex. The fast action wicking pulls moisture away from the skin, so no more sweaty, stinky socks. The soft, breathable merino wool has fast drying, all weather performance that keeps you cool in the summer and warm in the winter.Guaranteed for Life — if these socks wear, tear, or develop holes, Darn Tough will replace them. No strings. No conditions. For life.Made in the USA - Every pair of socks is knit in Northfield, Vermont - the perfect testing ground for the finest premium all weather performance socks. Perfect for everyday use. High quality materials and excellent craftsmanship ensure long-lasting durability.