The tuxedo is the popular choice for classic black tie affair. Classic black tie is - a black tuxedo, white shirt, black bow tie, and black shoes. In addition, you can wear a cummerbund or a vest, also in black. Today, navy is acceptable.
Black Tone-on-Tone Stripe Super 120s Italian Wool Barathea Cloth, Satin lapel, Classic 2 to button double-breasted Tuxedo.