I put together this video testing Van Heusen Pilot shirts with a Coffee Splatter Test at the end. It is pretty revealing yet admittedly a little boring.
I was ticked when I purchased 4 of these shirts and found their quality to have diminished so significantly. I eventually found some old ones on ebay from a retired Hawaiian pilot that he purchased 10 years ago and never opened.
Poor Quality - The Aviator by Van Heusen - Pilot Shirt - Quality has diminished! - YouTube