This Ilustrata Avokiller sweatshirt is really easy to use. Just put it on and enjoy the comfort. When it's time to clean, remember to machine wash it cold and turn it inside out. Wash it with similar colors to avoid color bleeding. Only use non - chlorine bleach if there are stains. After washing, you can either hang it to dry for the best look or use the cool or low - heat setting in the dryer. Don't use fabric softener as it can make the colors fade. And never iron or dry clean the sweatshirt, as it might damage the material.