Classic crew, modern tech, vintage look. Made of super soft Merino Wool, the Men&&';;s Vintage Stripe Cushioned Crews hit right below the calf muscle and provide Wide Flex Stretch(TM) throughout, as well as our Comfort Stitch Cushioning(TM) and True Seamless(TM) Toe for all day comfort. 64% Merino Wool, 33% Nylon, 3% Lycra Spandex *Fiber percentages of socks may vary slightly. Machine wash cold on a gentle cycle, with socks inside out. Do not bleach. Line dry or tumble dry low. Do not iron. Do not dry clean.