I could fit this perfectly without a bra. Size 1X. Dress is very lightweight and soft.
I'm 5'4" and it is a little long on me, but nothing a wedge wont solve. The back wasn't laced and it was a bit a pain to lace and get on. I wore around the house without a bra, but in public I will use boob tape.
Went on a girls trip and wore the dress .. it fit perfectly and looked perfect for the night ❤️