Richard M.wrote a review of SmartWool NTS Microweight V-Neck Top - Men's on January 23, 2013
Familiarity: I've put it through the wringer
I have been using these shirts for over a year now as undershirts to my dress shirt and will never go back to cotton. They keep me cooler on the hottest of days, wick sweat away and dry quickly. Granted they cost a lot more than your typical 3 pack of white tee shirts but they are well worth the $. FYI the natural color isn't as white as pictured, it has a bit of a yellow to it.