Product Details     Style: 1818 The Darn Tough Captain Stripe Ski Sock will be a superhero on the mountain. Made with a Merino Wool blend that can naturally move heat and moisture, keeping your feet warm and dry. It has a performance fit with no slipping or bunching and reinforced footbeds that improve comfort and durability. Multi-zone mesh panels improve venting and flexibility while reducing bulk and pressure points in your boots so you can enjoy long days on the mountain. FEATURES 64% Merino Wool, 32% Nylon, 4% Lycra® Spandex 17" from heel to cuff, falling just below the knee Soft terry cushioning provides warmth and comfort Breathable and moisture-wicking to keep feet dry and warm Made in Vermont USA Darn Tough Captain Stripe Ski Sock (Men's)