Stephen H.wrote a review of SmartWool Microweight T-Shirt - Short-Sleeve - Men's on February 20, 2013
Familiarity: I've used it once or twice and have initial impressions
I bought this and the Stoic Merino Crew at the same time. This one is perhaps not quite as soft as the Stoic and I find that I am aware of the seams when I am sitting at my desk at work. I have bought these mostly for use as undershirts which makes my opinion on it a bit different. That said, this shirt performs the way I expect.