If you want to take it up a notch, swap your blazer for one that's velvet
Occasion:This Peacock Blue Satin Mermaid Off The Shoulder Ruched Long Dress also can suitable for Formal, Evening, Military Ball,Mother Dress, Cocktail, Black Tie, Prom, Wedding Guest, Wedding Party, Gala, Prom, Formal Wedding Guest, Party and other various formal occasions
You dont have to wear a full suit or formal dress, but your outfit should still show that youre there to honor someones life and support their loved ones
In January, his doctors gave him three weeks to live, his mother said
Satin, tulle, appliqu embroidery
However, if the black tie event is slightly less formal, some hosts may be okay with you wearing a black suit with a classic necktie