A tie is a piece of clothing worn around the neck, typically made of fabric, that hangs down the front of a shirt. It is often associated with formal or business attire and is commonly worn by men, although women also wear ties in various styles. Ties come in different colors, patterns, and materials, allowing for personal expression while adhering to dress codes. Ties are usually fastened with a knot, with several styles available, such as the Windsor knot and the Four-in-Hand knot. They are often paired with a dress shirt and suit for professional settings, contributing to a polished and sophisticated appearance.