Free Country  Microtech Heat Cocarber Base Layer Top - Women's

I ended up buying 3 of these. Midwest winters are no joke. I run outdoors regardless. These are a great base layer. They’re thin enough to fit under my Smartwool zip up. They really do wick moisture. Usually if I stop to stretch or tie my shoe and then start back up I end up chilled from the sweat sticking to me. Not with this shirt! I can see them being a good lightweight layer in the warmer weather too. The fabric is soft and the fit is spot on. I’m 5’4”, 132 lbs and the medium was perfect. Not too tight, not too loose. The length is great too. Sits at the top of my hips. Highly recommend!

I am 5'4" and bought a large because I am large breasted and often wear my base layers as a shirt when traveling so I don't like them too clingy. This is very long in arms and length, so indeed a large in that respect, but very narrow across the body. It's comfortable and warm, but cannot be warn without something over it unless you are model level tall and skinny. As a base layer it's warm and mid-weight. As a shirt on it's own it's too clingy to be flattering to most bodies.

The shirt fits well, but the silver microtechnology on the inside looks really weird. If you have to roll the sleeves up a little, as I usually do, then it looks like your shirt is lined with sequins. I can't comment on the wear because I didn't like it enough to keep it. Maybe it would work best on a very tall woman so that you don't see the silver inside.

[This review was collected as part of a promotion.] I absolutely love these shirts for a base layer. We live in Florida so most of our clothes are lighter weight. These are perfect under both short and long sleeve, under sweaters and t-shirts. I bought more for me and also bought some for everyone else in my family. They are snug but not tight, just the way you want them. Clothes slide right over them also.

I love these! I own several of them! theyre the perfect under layer to wear under my work shirts. they keep me warm when im in the cooler and i dont get too hot when im out of it

[This review was collected as part of a promotion.] Very soft, good quality and true to size. Nice switch from the silk ones I usually buy