Ten Thousand's Versatile Shirt 2.0 might look like any other shirt — until you start trying to break it. Made from an 84% Polyester / 16% Spandex blend, the Versatile Shirt 2.0 has been literally put to the test, making it through over 20,000 anti-abrasion rubs and over 100 pounds of pressure per square inch. Add to that anti-chafe flatlock seams, permanent silver-ion anti-odor treatment, and moisture-wicking properties, and you have a shirt made to take anything from the outdoors to the club.