I wear medium and ordered these in a large - with a layer of fleece, poly pros, and under armor, there is not enough room to move. Returned for a larger size.

I love these pants for alpine and backcountry skiing. I wish they made them for women. They don't so I bought the mens small (I am a 6-8 size chick). They are stylish and comfortable - and the best feature is the drop seat so when nature calls it's no problem to drop trough. I have been skiing in lots of conditions and they keep me dry. The zips up and down the sides are great for ventilation. These are awesome!

The low-profile Bib is good for backcountry where we constantly shed and put on layers of clothing. The biggest benefit of this bib is the buttock opening, when nature calls, it delivers ... =)

I feel like I've been living in these pants since I got them last november. The bibs are a great height. Nothing seems to get in.
I've worn them skinning uphill on super warm days and had no problem overheating.

Only complaints would be that I've gotten quite a few little cuts from skis on the outside of the pant leg. I wish the beefier cordura went 360 around the bottom cuff, not just on the inside.
Thankfully no crampon shots yet.

Also the velcro on the built in gaiter comes undone often and isn't that tight around ski boots and on regular boots is super loose.

I do wish it had 1 good size pocket on it. It does have a very small pocket that is the size of a single cell phone and thats it.

Meh, poor fit and questionable construction! I am 5'11", 165 lbs. I wear a 32-32 pant. I bought the medium. I wore these for a couple hours with a soft shell and a heavy baselayer underneath. Two things happened 1) the seam tape ripped at the bottom of the zipper. 2) The crotch is cut really high and made for quite the uncomfortable situation. I was not abusing these pants. I was hunting and wore them to keep dry. All I did was walk around for 4-5 hours. They were also a little short. I don't feel like these bibs can accommodate layering. I am sending them back.

These bibs are awesome! I feel totally bomb proof bushwacking in the wettest of weather. Super comfortable and a great ventilation system....and fairly lightweight too.

great buy these pants are the real deal.