Rehearsal Dinner (Cocktail Attire) Dresses, jumpsuits, or tailored slacks with a dressy top are all welcome. A suit and tie is also appropriate. Wedding Attire (Formal / Black Tie Optional) Tuxedos are welcome, but not required. Suits with a tie, formal gowns, and elegant cocktail dresses are great options. Our color theme is earth tones, so we encourage guests to incorporate those tones when possible.