Smartwool Men's Classic Thermal Merino Base Layer Bottom

These Base Layer Bottoms are extremely thin and extremely warm in cold weather.I've been wearing them for exercise under thin jogging pants in outdoor weatheraround 30 degrees and my legs never, ever get cold. They feel great and are well made.

Very warm and comfortable. True to size

These are the absolute best when working those cold nights on patrol. Don’t get me wrong, I like the cold, but when the wind child is stupid, you will be thankful for these!

I have been buying Skiing gear for years and have purchased a lot of long underwear. The opening in the front of the pants helps when using the restroom. My other pairs do not have that feature. I will by another pair. They feel like a high quality product.

The fit was perfect and the thickness is just what I needed for everyday, winter wear under jeans or lighter pants.

These are soft and nice, run true to size. I returned them unopened only because the gift was duplicated.

Great set of baselayer pants, these are very warm. They are expensive though and I think there are cheaper yet same quality pants out there as well. Still a nice edition to any outdoor winter activities.

The Baselayer Bottom has kept me warm and I love wearing them for the winter as I do not have to layer so much and don't have to feel uncomfortable. The con with this is that it start ripping after 2 winter seasons, which makes it disappointing and it had to be thrown away.