The NEW Tactical Merino Wool Boot Sock is a heavyweight, full-coverage sock designed for outdoor activities such as walking and hiking. Made with a blend of nylon, spandex, and wool, these socks provide cushioning, moisture-wicking, and antibacterial properties. With a solid green color and reinforced toe, these mid-calf length socks are machine washable and flame-resistant, making them suitable for both casual and workwear occasions. The Darn Tough brand ensures high quality and durability, making these socks a reliable choice for outdoor enthusiasts during the winter season.