Darn Tough Men's No-Show Light Cushion Athletic Socks, ( Style 1722 ) - 6 Pack White/Gray, Large 56% Nylon, 41% Merino Wool, 3% Lycra Spandex Made in the USA PAY FOR 5 AND GET THE 6th FOR FREE | 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. NO SHOW TAB HEIGHT  The toughest sock youll never see. When your shoes are on this sock is gone. For a taller sock, check out style 1723. LIGHT CUSHION  Light and strong with a thin layer of cushioning along the base of the foot. Darn Tough's most versatile construction. For a sock with less cushion, check out style 1437. COMPOSITION  Repels Bacteria and Odor. Crafted with 41% Merino Wool /56% Nylon /3% Lycra Spandex. 1441 stitches per square inch provides extra cushioning, durability, and a foot hugging fit. GUARANTEED FOR LIFE  Darn Tough's famous guarantee - if these socks wear, tear, or develop holes, Darn Tough will replace them no questions asked. No strings. No conditions.