A tuxedo, often referred to as a dinner jacket, is a formal evening suit typically worn by men. It consists of a black or midnight blue jacket and trousers with a matching waistcoat or cummerbund, and a white shirt with a winged collar. The term 'tuxedo' is derived from the town of Tuxedo Park in New York, where it was first popularized in the late 19th century. The RENTAL of tuxedos is a common practice for formal occasions such as weddings, proms, and other black-tie events.