KEEP YOUR FEET WARM: These socks are ideal for cold weather because they??re specifically designed to trap heat. They have a brushed inner lining that insulates your feet, keeping them warm and toasty. OUTDOOR SOCKS: For those who work outdoors or enjoy camping, hiking, and hunting, these socks are a perfect choice. They will protect your feet from blisters and will keep them warm in cold weather. MADE ESPECIALLY FOR MEN: These fit USA men??s sock sizes 6 ? 12.5, making them one-size-fits-most. They were designed to stay in place without restricting your legs. Wear them all winter long! EASY TO WASH: Many people worry that fuzzy socks are hard to wash, but that isn??t the case with Hot Feet Work Socks. Just machine wash cold. Then, tumble dry low. Do not dry clean, iron, or bleach. MAKES A GREAT GIFT: Everyone loves having warm feet on a chilly day. Our unique socks are ideal for lounging in your home or wearing at the office. They make a great, versatile gift for anybody.