I am 5' 1". I'm in between 155-160 pounds. My bust is 42" (36 DD). My waist is 37" and my thighs are 43". I have a short torso. I am in between a size medium & large. I purchased this top in a size medium. The medium was an excellent fit!!! And the fit is not too big, or too small. Its just perfect!!! I absolutely LOVE, LOVE, LOVE this top!!! The faux velvet, the airiness, the ways you can style it!!! I am SO glad I was able to snatch it up, as it sold out incredibly fast! It REALLY helps me decide what sizes I should purchase, when Egi says to size up/down, because I'm in between sizes. I always go by what she says, and it's always a great fit! So classy and effortless on. UGH It is just so delicious! LOVE IT!!!