Scott wrote a review of SmartWool Crew Shirt - Short-Sleeve - Men's on September 21, 2012
Familiarity: I've used it once or twice and have initial impressions
I am trying to buy more and more wool products after finding out how amazing a couple pairs of socks have been. This shirt makes me want to keep reaching out. Very comfortable. I used it only a couple times in a recent trip.
Wore it on the plane ride out to my destination (about 12 hours of travel) threw it aside for a week then grabbed it and went hiking around the Redwood forest and grabbed it before my flight back. No smell and quite comfortable.
I'm 5'10" 178 and bought the Large. It fits like a casual T, not too baggy but not tight.