Very high quality jacket...got a great price. My wife is tall (5'10") and thin (size 4-tall jeans) and she finds this jacket is too boxy in the middle and the sleeves are too short.
This jacket provides warmth without bulk, which I love. I agree that it is not windproof, but I don't think it claims to be. It's slightly fitted and, for me, true to size. I usually buy a small in tops/jackets from LL Bean and this fits great. The arms are a little long for me, but I usually have to purchase jackets in petites (which is not an option for this jacket) so I'm not surprised by this. Overall, a great purchase. I will get a lot of wear out of this!
This jacket fits true to size. Love the "stretch" on the sides. Not as thick/windproof as I thought it would be, but overall comfortable and a good value.