These men's shirts are easy to wear. Just put them on like any other shirt! When it comes to washing, use cold water and turn the shirts inside out. Wash them with clothes of similar colors. Only use non - chlorine bleach if necessary. After washing, it's best to hang them up to dry. If you're in a hurry, you can use the tumble dryer on a cool or low - heat setting. But be careful, using fabric softener might make the colors fade. And don't try to iron or dry - clean these shirts, as it could damage them.