These Space Chilling hoodies are super easy to use. Just put them on and enjoy the comfort. When it comes to cleaning, machine wash them cold inside out with similar colors. Only use non - chlorine bleach if needed. Hang them to dry for the best look, but if you're in a hurry, you can tumble dry on cool or low heat. Remember, fabric softener can make the colors fade, so skip it. And don't try to iron or dry clean these hoodies. Keep these tips in mind, and your hoodies will stay in great shape for a long time.