I have trusted the Carhartt name from their coverall line so I took a chance on their thermal wear.  This is a great midweight crew neck shirt if you are looking for something to wear on those crisp fall days.  I wore this turkey hunting under a long sleeve camo shirt and didn't have any issues.  It is also a dry shirt so it will take your perspiration and wick it away from you as you are wearing it.  I was very happy with this purchase and will be getting more!

The Pros:  Durable, Light weight, Warm, dry, cheaper than other brand alternatives

The Cons: None to date

Overall:  If you don't like the Under Armour cold gear that is snug, this is a great option.  This can also be worn as a second layer to that.  I would recommend to anyone who wants a good quality product!