- Made from high-density knit fabric, the Darn Tough® Vermont Solid Basic Crew Lightweight Socks are designed to resist everyday wear and tear, making them a reliable choice for daily comfort. Reinforced stitching enhances durability without compromising softness. These crew-height socks feature a performance fit that helps prevent slipping and bunching for a secure, comfortable feel throughout the day. Crafted with silky-soft Merino wool, they offer breathable, long-lasting comfort and effortless style. Lightweight yarns create an exceptionally smooth feel, making these socks comfortable enough to wear all day long. Built-in arch support gently hugs the foot to help keep the socks comfortably in place, while True Seamless™ Toe technology delivers an ultra-smooth, virtually undetectable seam for enhanced comfort. - Pull-on style. - 66% Merino wool, 32% Nylon, 2% LYCRA® spandex. - Hand wash. - Made in the USA.