I have a longer torso and short legs, so this fit my girth perfectly, but was too short.
I had to keep tugging at the chest area to keep it up.
Also, the cut of the leg openings made my already chubby thighs look bigger.
NOT GOOD.  Love the look of the suit, wish it would have worked for me.
I'm 5'5" 125 lbs.  36-27-36  Meduim would have been perfect if it weren't for my long waist.