Just got mine in and i have to say it's probably one of the most comfortable jackets i've ever put on. Like someone else mentioned, the draw cord system is very efficient and i like the pockets up right below the chest. I'm already ready for the cold weather to get here so i can start wearing it. Im 5'9 and 170lbs and the medium fits perfectly. I was worried that the armpits would be cut a little too small for layering(which is the case with some of my Marmot jackets) but there is plenty room for a light base layer. Great jacket and it should stand the test of time like all my Patagonia gear.