These Toonvengers Trinity hoodies are really easy to use. Just put them on and show off your style. When it comes to washing, remember to turn them inside out and use cold water. Wash them with clothes of similar colors to prevent color bleeding. Only use non - chlorine bleach if it's really dirty. After washing, hanging them to dry is the best option, but if you're in a hurry, you can tumble dry on a cool or low - heat setting. Avoid using fabric softener because it can make the colors fade. And don't iron or dry clean these hoodies to keep them in good shape for a long time.