Was hoping to wear it at nights when our heater is off, but fabric is too rough and has also Elastane fabrice.These are nice thermal shirts at a good price. I’ll buy again.My husband likes it a lot - it's warm, and the sleeves are long enough, which is rare. The only thing odd to me is that the neck is so wide - a bit like a boat neck style - instead of up close like a crew neck - I mean, it's wider even than might be expected for a man with a thick neck (but he would really appreciate not feeling choked - so that's a plus for some guys) -- I like the dark grey color, too.Not long enoughJust in time for the cold weatherFit well; keep me warm.Needed to find a long under wear shirt thats not too hot.Extremely nice fit and very well made with great material!! Love it!!The sizing was a bit disappointing, larger size not available on return so wasn’t able to upsize on a new purchase., I got the XX but they need to be XX tall I guessVery fit and comfortable thanks seller i am buying two moreGood productThe shirt fits perfectly and looks great. Unfortunately one shirt on the right elbow has a 1/4” tear / hole.CD