The fabric and construction of this jacket are superior. The stitching pattern for the baffles looked a bit strange at first, but I think that's what contributes to this garment's fit & movement. The jacket fabric feels sooo soft & smooth.
I was a bit surprised by how thin it is, but I suspect it's pretty warm anyway. I haven't worn it outside to fully test it, because I probably have to return it due to the size.
I was right on the border of XS and S according to the size chart, and went with the S. The jacket fits *perfectly* everywhere except the armscye, where it's just a bit too tight & binds. The sleeves are a bit longer than average, which to me makes them perfect - no gap between sleeve & glove. I'm hesitant to exchange it for a M, because I suspect I'll be swimming in it, but I can't wear the S.