I couldn't really tell you. It is my fiance's, and she is about 5'3" and 130lbs. I just took a couple measurements of the suit. From the seam in the armpit to the wrist cuff, it is roughly 21". The distance around the bottom of the suit (stomach/waist area), the suit is roughly 28". Now there is quite a bit of stretch, so anywhere around there should be good. Let me know. Thanks.