Boardroom Socks was founded with a focus on designing and manufacturing high quality men's hosiery in the United States. To produce our dress socks, we draw on more than 175 years of family expertise in the textile and yarn industries. Our wool dress socks are knit from luxurious merino wool, a breathable fiber that keeps your feet comfortable throughout the day. We manufacture our socks with 3% high strength spandex to ensure that the socks stay up over your calf but remain comfortable. These socks have unique, subtle patterns and come in classic colors. Our knee-high, over the calf length ensure that your legs remain covered while eliminating the aggravation of slipping and sagging. With our "micro seam" linked-toe construction, these socks have an incredibly comfortable and flat toe. Available in Black, Charcoal, and Midnight Navy. Fits US shoe sizes 8-12. 67% Merino Wool, 30% Nylon, 3% Spandex. Knit in the United States of America. Machine wash warm, tumble dry low.