These Halloween Moon women's T - shirts and Premium T - shirts are easy to use. Just put them on and enjoy your day. When it's time to clean them, machine wash them cold inside out with clothes of the same color. If they get dirty, use non - chlorine bleach, but only when necessary. After washing, it's best to hang them to dry. If you're in a hurry, you can tumble dry on cool or low heat. Remember, fabric softener can make the colors fade, so don't use it. Also, don't iron or dry clean these shirts to keep them in good condition.