These Saiyan Transformation hoodies are super easy to use. Just put them on and show off your style! When it comes to washing, use cold water and turn them inside out. Wash with similar colors to prevent any color mixing. Only use non - chlorine bleach if really necessary. After washing, it's best to hang them to dry, but you can also tumble dry on a cool or low - heat setting. Remember, fabric softener can make the colors fade, so skip it. And don't try to iron or dry clean these hoodies, as it can damage the fabric and the prints.