Using these women's T-shirts and premium T-shirts is as easy as just putting them on! You can wear them for a workout at the gym, a casual day out, or just lounging at home. When it comes to washing, remember to turn them inside out and use cold water. Wash them with similar colors to avoid any color bleeding. Only use non - chlorine bleach if it's really necessary. After washing, hanging them to dry is the best way to keep their shape and color. But if you're in a hurry, you can tumble dry on a cool or low - heat setting. Stay away from fabric softeners because they can make the colors fade. And don't try to iron or dry clean these shirts, as it might damage the fabric.