This is a great base layer for my sports playing son. It is light weight but provides warmth for cold game days. He used this base layer during a football game. It worked perfectly because there was no bulk. He was able to wear his pads and jersey over it with no issue. It also provided the right amount of warmth without being too warm. I like that it came in a 2-pack.

These microtech shirts are super soft. The inside of the shirts are like a fleece material but super light weight. They definitely keep you warm even before you add a layering piece. I highly suggest this layering shirt to keep you warm and comfortable.

The Free Country Base Layer Top are great long sleeve base layer tops and are perfect for cold weather. The material is soft and are a great fit.

Very comfortable, gave one to my son who is 5"10 and one to my husband who is 6'0. Both fit good and they both like how it feels. They like to work out in it and lounge around the house. Doesnt fit snug or anything, fits very loose.

I was looking for something long sleeved and thin enough for my husband to wear under sweatshirts. This was perfect

I ordered these for myself in a M even though I’m a woman, they fit great, are very comfortable and keep me warm. I layer them under my clothes and it works Perfectly. Dry happy with these base layer tops.

Great thermal type underwear... my husband says this is the only type that keeps him warm and he loves them!

I have purchased this item twice. Great quality. True to size. Extremely warm. Very comfortable. Laundries great.

Great for layering it was warm but not so much that when indoors you felt like you had to immediately take it off. Very comfortable. Great price.

Very comfortable and does not bunch. A very nice fit and form fitting. Definitely a noticeable difference in warmth when worn as a base layer.