“Excellent base layer on cool days. I sweat a lot and all my MAAP stuff is excellent at wicking it away. Love that I can get multiple wearings out of this before a wash is needed. Great for hiking too.
Sizing: I'm 5'-6" 125lb - thin build with wide shoulders and flat chest (36A). Medium fits well. I said it runs a bit small because the upper arms/armpit and neckline sit a little odd without some adjusting, but it's not at all restrictive, is still very comfortable, and performs well.”