These 'I Made the Kessel Run' hoodies are super easy to use. Just put them on and enjoy your day! When it comes to cleaning, make sure to machine wash them in cold water, turning them inside out and washing with similar colors. Only use non - chlorine bleach if needed. After washing, hanging them to dry will give the best results, but if you're in a hurry, you can use the tumble dryer on a cool or low - heat setting. Remember, fabric softener can make the colors fade, so it's best to avoid it. Also, don't iron or dry clean these hoodies to keep them in great shape for a long time.