I got these babies as a Christmas present and they are a lifesaver up here in Maine. They're warm, comfortable, and great for layering. However, they are a bit long (I'm 5'10" and the cuff on the smalls drags on the floor).

These pants are warm and comfortable on a chilly morning around the campsite. Mediums fit me well (not loose or long at all) and I am 5'11" size 32. They make great ski pant liners too.

I think I'm the only three star in a field of five stars. I have two issues with these pants. 1) I am 6'3", and as such I almost always need XL pants. These fit me perfectly in length, but there is so much room in my crotch, I feel like MC Hammer designed them. My wife bought me these, with the hopes I'd use them as a mid layer underneath a pair of XL Outdoor Research Credo Pants. But because of the material in the grown, it's a no go. I need to wear these pants on their own. They are comfy, and I love wearing them around the house, but a good mid layer, they are not. 2) They are very static clingy. I am always feeling them cling to my leg. I am going to give them a wash to see if that helps (only warn them once so far), but out of the box, I didn't love that. But, they are comfy. I'll give them that.

Super cozy. Best for slim legs. If you've got the right build, these pants are awesome for layering or just staying snug.

I got these for my son who works in the midwest, standing outside all night on cold concrete! He saves them as a "nuclear option" for the iciest of nights and they do their job well. He loves how soft and cozy they are.

very warm, great as warm layer or as sweat pant for chillin apre, or on walks around town on cold nights

Like everyone else says, these pants are very comfortable and work great as a layer with a shell.

Great pants. I'm 6'6", 210 lbs and the XL's fit great. I've been combining with a capilene bottom for cold days and by themselves around the house.

I love these pants because they're not too warm -- they're perfect around the house. I tend to be a very hot person -- these keep me warm -- but they don't keep me sweating -- they're perfect!

Pants are very comfortable and fit really well. They also work well for layering.

I wear these under my shell ski pants and they work great. They're fairly thick, which provides great warmth, however they're also very light and comfortable. They have a great fit as well.

the greatest pants ever made

These pants rock. they are very comfortable, very lightweight but warm, and do not restrict movement or add any bulk when used as a mid-layer. Which is what jeans tend to do. They r also great to wear around the house or on a road trip to your favorite mtn

I love these pants! They fit great, are very comfortable and incredibly warm. A great base layer under snow pants on a very cold day or just to lounge around in.

I bought these pants for my dad for x-mas... He is hard to shop for because nothing ever fits...But these pants do!!! Big hit. He wears a medium, and these fit true to size. He is about 5' 10"ish.

I've snowboarded in a pair of these for a couple seasons. Very comfortable, not too heavy, not too light, perfect for most all temperature conditions except the bitter cold or super warm spring days. Good elastic
waistband with drawstring. Great pockets. stylish.

Shredrob

I bought these pants for my husband who is very picky about clothes and he loves them. Great for hanging out in the house or around town on cold days.

I finally have what I always wanted... A great middle layer in between stretchy base layer and outer shell....

These pants are very light and extremly warm. They appear to be made very well. Time will tell. A must have for any one who likes the outdoors. Great under snow pants as well. A+ rating from me.

Should have used my money better. They are warm but fit strange and not overly impressed.

This fleece underlayer is very soft and warm. They're not cut for performance fit - instead they are a bitter looser fitting, with no elastic around the ankle area. I used them as part of a layering system in very cold weather, down to -20F. And most impressive was that even after 16 days of continual use, they kept the smell at bay.