To use this sweatshirt, simply put it on. It's great for everyday wear, whether you're out running errands or relaxing at home. When it comes to washing, make sure to turn it inside out and wash it in cold water with clothes of similar colors. Only use non - chlorine bleach if there are stubborn stains. After washing, you can hang it to dry for the best result. If you're in a hurry, you can tumble dry it on a cool or low - heat setting. Just remember not to use fabric softener because it might make the colors fade. Also, never iron or dry clean this sweatshirt to keep it in good condition.