Men’s Core Zero USA Running Tank is engineered for performance with a patriotic punch. Featuring USA on the front and an American Flag printed on the back, this tank is built from our lightest weight knit fabric that’s unbelievably soft, stretches like a certified yoga instructor, and features a grid texture that pulls sweat off your body while staying breathable. The classic cut gives you a singlet designed to move with you and dry insanely quick—so you can rep the red, white, and blue from the first mile to the finish line.