I tried this in a size medium. i have purchased several rompers this summer and that's usually the size that fits (i'm 5'4" and hover around 130lbs). i'm short waisted. i don't have a long torso but this just fit. if you look at the model in the pic, she's bent to one side giving the look of blousing at the top, but if you stand upright, it's very straight and smooth. i could get it to blouse over the waist but then i had to pull the bottom up so high the shorts became way to short. i like the m