Darn Tough Men's Element 1/4 Lightweight with Cushion Running Sock (Style 1117) -

Quite possibly the best endurance guy in the game, the Element Quarter eats back-to-back long runs for breakfast (and lunch). The mesh panels on top of the foot give it an incredibly light, airy feel, but the cushion underneath is down to go the distance. Wrapping the foot, our new tech design is knit like a second skin of Merino Wool for moisture-wicking, no-slip greatness that never gets beat.

• Lightweight with Cushion - Light and strong with a thin layer of cushioning along base of foot. Our most versatile construction. True Seamless technology allows for an undetectable seam fusion for an ultra-smooth, invisible feel.
• 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.
• Composition - Knit with 55% Merino Wool 42% Nylon 3% Lycra Spandex. The fast action wicking pulls moisture away from 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.
• Made in the USA - Every pair of socks is knit in Vermont - the perfect testing ground for the finest premium all weather performance socks.