These Soulkr hoodies are super easy to use. Just put them on and enjoy the comfort. When it comes to washing, use cold water and turn them inside out. Wash them with clothes of similar colors. Only use non - chlorine bleach if necessary. After washing, it's best to hang them dry. If you're in a hurry, you can tumble dry on cool or low heat. But be careful, fabric softener can make the colors fade. Also, don't iron or dry clean these hoodies to keep them in good condition for a long time.