The Tuxedo, commonly known as a dinner suit, is the pinnacle of menswear. Indeed, while more formal suit styles exist and are still worn, such as the Morning Suit, the Tuxedo is undoubtedly the most formal suit style that is most frequently worn.
This classic dinner suit jacket is crafted entirely of quality wool. It has shawl satin lapels lined with satin-covered buttons, a canvas chest construction, and straight double-jetted pockets for a lustrous appearance.
For the majority of gentlemen, this is the most traditional option. You can't go wrong here, so it's a safe bet if you’re new to formal occasions. If the invitation specifies "Black Tie: Formal," then black is sure to fit the occasion.