81% cotton, 17% polyester, 2% Lycra®. French Terry inner soles. Regular fit. Were not being dramatic when we say these Carhartt WIP Chase Socks are several cuts above the rest. Sporty mid-calf rise, French Terry sole-soothing powers, ankle-wangling emblems over a tastefully hued backdrop… Oh, and theres stretch to spare thanks to old activewear faithful, Lycra®.