These Dracula Byte Prime Finality hoodies are super easy to use. Just put them on and enjoy their comfort. When it comes to cleaning, you can machine wash them cold, but make sure to turn them inside out and wash with like colors. Only use non - chlorine bleach if needed. After washing, hanging them to dry will give the best results, but you can also tumble dry on cool or low heat. Be careful not to use fabric softener as it can make the colors fade. And remember, don't iron or dry clean these hoodies to keep them in good condition.