A suit is a formal outfit typically consisting of a jacket, trousers, and often a vest, all made from the same fabric. Traditionally, suits are worn for business, formal events, and ceremonies, representing sophistication, professionalism, and elegance. The jacket is usually tailored with a structured fit, often featuring a lapel, buttons, and pockets. Trousers are designed to match the jacket, creating a coordinated and sharp appearance. Suits come in various styles, such as single-breasted or double-breasted, with a variety of fabrics including wool, linen, and cotton, offering versatility in terms of seasons and occasions.