Invitations come with a little bit of stress. The quickest way to ease your mind is knowing which dress code calls for what attire.
The “Black Tie” Event
The upper echelon of dress codes, black tie, requires dressing to the nines. Invitations to weddings, dinners, award shows and something like the opera likely means it’s time to dress to impress.
Meeting the prerequisites of black tie calls for a tuxedo, no exceptions. You’ll always want to complete or complement the tux with a vest or cummerbund, tuxedo shoes and maybe even a pocket square to add a touch of class. In most cases, it’s not a tux without a bow tie.
The “Black Tie Optional” Affair
Considered the most anxiety-inducing dress code because of the optional nature. You’re left with one big decision: suit or tux? Lucky for you, there’s no wrong answer. Although there are a few things to remember.
Tuxes often require a bow tie, and a vest or cummerbund. As for suits, choices between tie or bow tie and vest or no vest are nothing more than chances to tweak your outfit to match your style. If you do opt to wear a suit, err on the side of a more polished, formal suit.

The “Cocktail Party”
There are appropriate outfits for every occasion, and the cocktail dress code happens to have a variety of options. The dinner jacket or sport coat provides a somewhat relaxed, somewhat formal look. Paired with pants ranging from chinos to jeans or slacks, you can stay sharp as you mingle.
The cocktail dress code allows for versatility from head to toe, especially when it comes to shoes. Choose your best pair of sneakers, chukkas, wingtips, monk straps or smoking shoes to feel comfortable with a touch of flair. Accessories can further complement your look by helping your personality shine. Jewelry, belts, socks, pocket squares and glasses let you express yourself before any introductions.

There you have it–a host of tips for three different dress codes. Good luck at your next event, and refer back to this guide when it’s time to get ready.