Medium weight mid-calf wool blend sock with cushioned sole for walking comfort. Machine or hand wash, wring out excess moisture and then wrap in a towel and twist dry. Hang to dry where there’s good air circulation. Will dry overnight except in high humidity, where a hair dryer may be needed to complete the job. Guaranteed to be “unholey” for three years. Merino wool (60%), nylon (25%), polypropylene (13%), and spandex (2%). Size M (men's 5 to 8 1/2; women's 6 1/2 to 10), size L (men's 9 to 12; women's 10 1/2 to 13 1/2), and size XL (men's 12 1/2 to 15). Made in USA.