SALE No discounts New, Unused Smartwool Thick Socks, Set of Two Size M: 24cm - 26.5cm Thank you for viewing. Please, before purchasing, let me know the two colors you'd like (Taupe, Loden, Navy) in the comment section. The Hike series are standard merino wool socks suitable for mountain climbing and other activities. You can choose from 6 types depending on thickness and cushioning. The Heavy Crew is the second thickest, with cushioning throughout the interior, and uses thicker wool yarn than the Medium, making it fluffy. It's warm enough for low-mountain winter hikes. Flat Knit Toe Seam Arch Brace Height: Crew Cushion: Heavy Material: 70% Wool, 29% Nylon, 1% Polyurethane Mountaineering Hiking Camping Outdoor Montura The North Face Arc'teryx Mammut Marmot Haglofs Mountain Hardwear Teton Bros. Millet Columbia Ternua Klättermusen La Sportiva Salomon Gender: Unisex Features: Merino Wool