The Carmen socks are spun from a wool blend with a touch of cashmere for exquisite softness. They're knitted with thin ribs that extend from toe to cuff. Crafted with wool and cashmere. Rib knit. Lavable en machine. 38% Laine, 29% Viscose, 27% Nylon, 5% Cachemire, 1% Elasthanne.