Using these Irish Experiment hoodies is simple. Just put them on and enjoy the comfort and style. When it's time to clean them, remember to machine wash in cold water, turning them inside out and washing with similar colors. Only use non - chlorine bleach if really needed. After washing, you can hang them to dry for the best results, or you can use the tumble dryer on a cool or low - heat setting. Don't use fabric softener as it can make the colors fade. Also, don't iron or dry clean these hoodies to keep them in good condition.