Goldstar Womens Athletic Workout Running Sports Short Sleeves T-Shirts 92%polyester8%spandex-160g,Breathable fabric helps to stay dry and cool Machine wash Sleeveless,Colorful,Straight hem Great for casual wear and workout. Wear it while you're doing yoga, working out, jogging, dancing, lounging, running. Please choose the correct size according to the size chart below - in product description