I’m 5 2” and I’m 137 ibs im bigger on my upper body but surprisingly a small fit me there isn’t no stretch. I’m in between small and medium

im 5’6, 180lbs and pregnant and the dress fit perfectly! It doesn’t stretch, but the back gives you ‘open room’ if you have a bigger chest like me. the backside is really open, and it gives a little bit of sideboob. On my insta I have a backside pic of the dress @withlove.o