95% Polyester, 5% Spandex Imported Pull On closure Machine Wash Banded crew neckline make sure it's stretchy and tag-free neck label offers you more comfort Racerback style with bound edges and flatlock seams Heathered Workout running yoga fitness tank top Ideal tank top for yoga, exercise, fitness, gym, running, any type of workout or everyday use. icyZone active wear combine fashion, function and performance Slightly tight fit, please size up if you prefer to a loose fit