Reviewed by Chuck the Beancounter from North Texas on Thursday, January 24, 2013
I ordered one of these, wore it once, and immediately ordered two more. I primarily wear mine for sleeping (although I'm wearing one now, at work). There are just about the best combination of light weight and warmth for our cool North Texas winters that I've seen. They are like wearing air -- wonderfully comfortable!
One cautionary note: These are labeled "Dry Clean Only." Now a non-washable t-shirt is about as useful to me as a rubber-bladed axe, so I ordered mine one size larger than my normal size, to allow for shrinkage. That turned out to be a pretty good guess. I cold-water wash them; they shrank about one size and (so far) seem to be color fast.