Awesome in every way!
I bought this for my boyfriend and he absolutely LOVES it! He sometimes wears it alone and you'd never know it's an undershirt. It's so soft, not itchy in the least. I bought him a large, he's 6'1" 185lbs... it fits him nicely, not snug at all --- he really could have worn a medium, but the large looks great too. I HIGHLY recommend!