I ordered this dress for an adult prom and was so disappointed when the size of the dress was incorrectly marked.  I'm usually a 2x and ordered a 3x because another dress I'd ordered at 2x didn't fit.  The 3x didn't fit as well.  I sent it back, too.  I realize that some clothes will different from brand to brand, but it was really disappointing to have such a lovely dress not fit.  I ended up settling for something less glamorous purchased locally.