Stay warm and cozy this winter with these three pairs of wool thermal socks in charcoal grey. Perfect for both men and women, these mid-calf socks feature reinforced toes and are machine washable. The solid pattern and outdoor sock style make them a versatile addition to any wardrobe. Made with high-quality wool material, these socks are perfect for cold weather activities. Whether you're hiking or just lounging at home, these socks will keep your feet warm and comfortable. With the added feature of thermal insulation, you can be sure that these socks will keep your feet warm even in the coldest temperatures.