This product is a pack of three pairs of heavy-duty thermal boot socks designed for men in size 10-15. The socks are over the calf length with a full toe design, featuring a vintage style in colors black, red, and gray. Made of 80% cotton, 18% polyester, and 2% spandex, these socks are suitable for winter, fall, and spring seasons. They are ideal for various activities such as gym & training, rugby, walking, weightlifting, cycling, hunting, cross training, football, bodybuilding, hiking, and wrestling.