Socks are essential garments worn on the feet, designed for comfort, warmth, and protection. They come in various materials such as cotton, wool, and synthetic fibers, and feature a range of styles, including ankle, crew, and knee-high lengths. Socks can have different functions, from athletic performance and moisture-wicking to casual fashion and formal wear. They often include features like cushioned soles, arch support, and seamless toes to enhance comfort. Available in countless patterns and colors, socks also serve as a way to express personal style or match different outfits.