Knit in USA with imported yarn One size fits shoe size 8 to 12 Peruvian Pima Cotton 74% Nylon 23% Spandex 3% Reinforced heel and toe for durability Machine wash and tumble dry low Boardroom Socks Peruvian Pima Cotton Ribbed dress socks are knit in the soft natural pima cotton yarn ...Knit in USA with imported yarn One size fits shoe size 8 to 12 Peruvian Pima Cotton 74% Nylon 23% Spandex 3% Reinforced heel and toe for durability Machine wash and tumble dry low Boardroom Socks Peruvian Pima Cotton Ribbed dress socks are knit in the soft natural pima cotton yarn. This is the extra long staple yarn which is the finest cotton yarn in the world. Pima cotton is cool and comfortable on your skin.
The rib style of the sock acts like an accordian holding the sock on the leg. Over the Calf length provides excellent leg coverage when legs are crossed. Socks are One Size fitting shoe size 8-12.