Jockey Women's Socks Staycool Tabbed No Show - 6 Pack Solids: 64% cotton/ 21% rayon/ 14% nylon/ 1% spandex. Sport Stripe: 58% cotton/22% nylon/19% rayon/1 Made in US Machine Wash Style 910021 keep your feet cool and comfortable with our Jockey&reg; staycool socks for women moisture control technology helps keep your feet cool and dry mesh top increases breathability cushioned sole and heel tab for increased comfort