These hoodies are super easy to use. Just put them on and enjoy the comfort. When it comes to cleaning, make sure to wash them cold, inside out with clothes of the same color. Only use non - chlorine bleach if you really need to. For the best look, hang them to dry after washing. You can also use the tumble dry setting on cool or low heat. Remember, using fabric softener might make the colors fade, so it's best to skip it. And don't try to iron or dry clean these hoodies, as it can damage the material.