Loved this dress for a Vegas trip or New Years Party. I purchased the size 8 and it fits as expected. When it first arrived I was about 5 lbs heavier and it still looked good but was a little snugger, making it ride up a touch more so more thigh showed. For the trip I was 38-30-37 and about 148 lbs. At that size I liked the length a lot. It was short, but not indecent, about mid thigh. Definitely needs a plunging bra and some double sided tape though, since the material is very breathable so it won't hold the bust in. One possible issue, if you have sensitive skin, there are parts where the sequins poke through near seams. Getting it on and off was the only place I noticed it. Once on it was great!