This product is a pair of men's boot socks in black and gray, designed for sizes 10-13. Made of a blend of cotton, polyester, and spandex, these thermal boot socks offer comfort and warmth, ideal for outdoor activities during the winter season. The mid-calf length and full toe style ensure a snug fit, while being machine washable for easy care. Perfect for workwear or casual wear, these socks provide both style and functionality for men on the go.