Stockings are a type of footwear that are contracted before being worn and stretch to fit when put on. However, they are classified and worn differently according to their origin and tradition, and are further categorized by their length, color, pattern, design, function, and material. Stockings are purchased and worn by women to suit function, fashion, and aesthetic sense, and are also worn in winter for warmth and skin protection. There are also stockings for men (Pantyhose for men).