I'm 6'3" and 210lbs and was looking for a slimmer fitting coat as I have lots of bulky ones.  This one looked great.  I was a little worried about the sleeve length looking at the sizing, but after trying it on, the sleeves are the perfect length.

It's a slim fitting coat by design, but I can move around just fine.  It's not restrictive at all and it looks great. Not a big fan of the bib but that's easy enough to remove..

I read a previous review about the middle being "frumpy" but it fits me perfectly.  Despite my size and weight, I have an somewhat slender, athletic build. Very happy with this purchase.  This is not a really thick coat, so you may have to layer it in the middle of winter. My only regret is waiting until it got warm to buy it!