Slip into summertime in these stretchy Merino Wool Crew socks knit for wide sizes, durable, breathable, and ready to hit the road. Explore more in these cushioned Crews. Style Number: 9008 Materials 55% Merino Wool 42% Nylon 3% Lycra Spandex *Fiber percentages of socks may vary slightly. Care 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.