I purchased this jacket because I was looking for an in-between jacket in a soft shell. I could not have made a better choice. I have been using for the past few days here and the temps have been in the high 40's down to the mid 20's at night with some good winds to test the windblock too. This jacket has performed as expected...perfect. I even wore as a cycling jacket yesterday just to see how it would work. It was great at blocking out the wind. The only drawback is that it does not breath well. As far as fit goes, I am 6'2 215 lbs with a 47 chest and the XL fits perfect. I can layer a fleece pull-over under it no problem.