MEN'S WINTER TUBE SOCKS: The tube sock is a staple in every man’s wardrobe as it is excellent for all-season and daily wear. Whether you intend to go hiking, camping, fishing, hunting, or walking to your car, the added warmth provided by these thermal tube socks is remarkable. Great for walking through snow or just for general wear in the winter by making your commute a cozier one. GREAT OUTDOORS: Features a thermo-insulating technology with heat retaining properties that helps to retain body heat. Perfect for a wide range of activities from casual day to day wear and winter sports including skiing, snowboarding, sledding, and taking on the great outdoors. Great for hiking, walking, running, trekking, cycling, and other athletic purposes. WARMTH & COMFORT: With these socks you can enjoy the comfort, because your skin won't get irritated by these super soft cotton socks. Designed to be worn with boots, these cotton socks sit at calf height and will stay in place, no matter how long your hike. The socks are great with boots for colder season wear while you trek through snow, or do winter sports. Helps to keep your feet feeling cozy and dry. Temperature Rating up to -5. EXCELLENT GIFT CHOICE: Everybody needs more socks. These winter cotton socks are the perfect present for hikers, outdoor walkers or as a Christmas stocking stuffer. You could also choose it for yourself, a friend or family member as Thanksgiving gifts, birthdays gifts, Christmas gifts and so on. The gift of warmth is always a thoughtful one. Keep a balanced temperature at the feet for a relaxed fit. COMFORT FIBER BLEND: The winter socks for men are made of 70% COTTON, 25% acrylic, 5% spandex. Size 10-13 will fit men shoe sizes 8-12. The length of the sock should reach above the calf.