Fits large
I ordered this in a size 3x since that is my size according to the columbia size chart. I am 51" bust and 3x is for 50-52". The jacket is 29" from armpit to armpit, so 58" total. It is way looser than I prefer. I will be exchanging for a 2x. It has a slight A line shape. The bottom circumference is 60". The orange is darker irl but that's a minor concern. It is a thinner shell than comparable jackets by other major brands (I've had north face, helly hansen, and eddie bauer shells in the past) but that's fine for me in Victoria.
Mel
Victoria, BC