A "black suit" is a formal outfit typically worn for business, weddings, or other special occasions. It usually consists of a black jacket and matching trousers, often made from wool or a wool blend. The black suit is considered a classic choice for both men and women, providing a sleek and professional appearance. Accessories such as a white dress shirt, a tie, and polished shoes often complement a black suit. It is versatile and can be styled in various ways, making it suitable for different events. The black suit is a staple in many wardrobes, symbolizing elegance and sophistication.