Inspired by the USAF 's North American P51D "Mustang" . 80% Combed Cotton, 17% Polyamide, 3% Elastane. Made in Portugal using the most advanced craftsmanship to produce the finest seamless socks. Wash inside out (40ºC/100ºF max). Do not tumble dry, iron. :: Size Guide :: For men: - Large: L: 41-46 UK (7½-11½) US (8-12) - Medium: M: 36-40 UK (4-7) US (4½-7½) For women: - Large: L: 41-46 UK (7½-11½) US (10-12½) - Medium: M: 36-40 UK (4-7) US (6-9½)
