LOVE this jumper! Super soft, comfortable, easy on/off, flattering fit, looks expensive, what more can I say….BUY this and you won’t be disappointed! For reference, I am 5’2”, 126 pounds, and bought both the Large and the Medium as I wasn’t sure how the fit would be. The Large was more comfortable around the waist, but the top was too baggy. I wear a 38C bra. So I sized down to a Medium. It’s a bit more snug in the waist.