I was unsure about how this would fit me. I am 5'3", 120lbs. I had to order the xsmall because it was all they had in stock. I was afraid it would be too tight across the shoulders, but it fits me EXACTLY like it fits the model in the photo!  I LOVE this sweater and have already worn it way more than I expected I would.  It is a lighter color and thin, so could be a little see through but I wear a thin shirt under it (hey, it's cold outside!) and there is no problem.  With the right bra, I doubt you would see the bra through it.  This was my splurge this Christmas.