Only 30 denier. Not much, for $700. I have 33 inch waste. I weigh 185. I am 5' 10". I am not a rock climber. I wanted a winter she'll that I could put a down jacket under. I ordered the XL. It's way to Lomb in the sleeves, but a little tight in the armpits. I'm not sure if an XL down jacket, such as the Nilas Jacket. I don't know how much jacket will fit. I'm sure it's an excellent rock climbing jacket. Looking for winter expedition shell, that's waterproof, light, packs small. Want to simulate a Columbia interchange system coat, with this as the s.hell. Glad I got it on clearance. Unless it's cold outside (
This review was written in the old system and had content requirements that are different than reviews written today.