I was fairly skeptical about the no odor properties of the shirt but was pleasantly surprised. I'm currently training for a Spartan Race and workout twice a day, which I thought would be a valid test. Upon receiving the shirt, I used it for a week without washing it (I know disgusting, but I wanted to get my money's worth) and it passed with flying colors. Can't wait to use these shirts for my backpacking trips where washing is limited, again nasty but if it works it works.
This review was written in the old system and had content requirements that are different than reviews written today.