Everyday comfort and style surround your soles in this Fits sock!Sold as a three-pair pack.Crew-cut sock sits at the calf.Ultralightweight construction.Full Contact Fit: · Full Contact Cuff stays in place. · Dynamic Toe Cup contours to the foot’s shape. · Heel Lock features an extra deep heel pocket that secures the sock into place.52% Merino wool, 41% nylon, 4% polyester, 3% Lycra Spandex. Material breakdown may vary from color to color.Machine wash inside out on warm. Tumble dry low.Made in the U.S.A.