These pants rock. A couple of years ago I got tired skiing/snowboarding in clammy Gore-Tex pants and I decided to give these a try. These things are the best. They are cool enough for spring skiing by themselves but if you throw on a power stretch baselayer, they are warm enough for single digit temps. The best part is that if you get wet, you will dry out quickly. On a recent trip to Park City, we started out our day with a wet snow, rain mix at the bottom of the hill. Sitting on a wet chair up to mid-mtn had me convinced that I was in for a long day (or maybe a short day), but after one run, I was dry. And when we hiked a couple of bowls, I didn't even break a sweat.I'm 6'3" 230lbs with a 37" waist and 36" inseam. I have a XL and as a pure ski pant, it's just a tiny bit snug. Not 1980's tight, but snug enough that it hugs the legs while skiing. (They fit like relaxed fit jeans while standing.) I've been searching for a pant with a slightly more relaxed fit all fall and decided to just get the next size up in these. This is the most versatile pant I've ever owned and you can't beat the price!