Wide Open Men's Solid Cushioned Micro Crew Socks A solid, “every occasion” sock. Made of a midweight, terry loop Merino Wool for multi - season activity (and lounging), the Men’s Solid Cushioned Micro Crews are the perfect height, designed to reach just over to top of a boot or high top — no adjusting throughout the day required. Fit & Feel Wide Flex Stretch™:All flex, no stress. Quarter: Supple cuff soothes, hugs wide ankles. Cushion: Like a warm, soft hug for your feet. Features Merino Wool:Nature's most versatile fabric. True Seamless™ Toe:No interruptions or seams. Lifetime Guarantee:Our promise to you. Made in America:With globally sourced yarns. Material & Care Instruction 65% Merino Wool 33% Nylon 2% Lycra Spandex *Fiber percentages of socks may vary slightly. Machine wash in cold water on gentle cycle with socks inside-out. Do not bleach. Tumble dry on low or hang dry. Do not dry clean. You can learn more about how to care for your Wide Open socks.