Review on Clothe Co Men's Moisture Wicking Activewear - Sleeveless by Timothy Schroeder

At 39.5" chest (and 33" waist), almost every shirt in my wardrobe is medium and sometimes oversized. After reading reviews about the sizing of the shirt, I ordered both small and medium. The small is more like most of my medium sized shirts, with some room from waist to chest. When I order additional colors for the "undershirt" for autumn-winter hiking, I order small ones. This is the only shirt I've ever worn small.