Berylove Women Dark Brown Formal Dress Ruched Sweetheart Mermaid Maxi Evening Dress, Ink Blue US12 Black Tie Dresses Blue, Formal & Evening Styles Rent the Runway It's officially wedding season! Lately, we've been seeing more Black Tie dress codes which means you can opt for a cocktail dress, a dressy pantsuit, or go full formal glam. For Black Tie Optional Wedding Guide What to Wear + What it Means Unless you are going to a wedding when wearing a white gown as a guest is ill advised , if you are going to a black tie event, you can wear almost any color dress you want (with a few exceptions). , Elegant Black Lace and Tulle Long sleeve Formal Dress Lunss