This is a wonderful shirt…can be worn as a layer or as a top. Provides the right degree of warmth. Looks great. It’s my wardrobe staple. Highly recommend!

We are headed to Antartica soon and the long underwear that I purchased will be perfect.

This long sleeve shirt is warm and very comfortable. Great base layer.

I like it very much. Warm, not bulky, a good underlayer. The neck is quite tight, but I can still get it over my head. Could have been a deal-breaker, but it's OK as long as I take my glasses off first.

Fleece interior can be worn next to skin or as an intermediate layer, very warm

Good fit

Great look & fit! Holds up well over many washes.

They are soft and comfortable and fit true to size and keep me warm!

Looks and feels great

I had one of these before and just bought two more. Great thin baselayer-comfortable and warm. So glad to find these on Kuhl because I really need this artificial fabric--any percentage of wool makes me itch. Note: hang dry only or the fabric will eventually pill.