These Dandingeroz Volume 3 hoodies are super easy to use. Just put them on and enjoy the comfort. When it comes to washing, make sure to use cold water and turn them inside out. Wash them with similar colors to prevent color bleeding. Only use non - chlorine bleach if really needed. After washing, you can either hang them to dry for the best look or use the tumble dryer on a cool or low - heat setting. Don't use fabric softener because it might fade the colors. Also, don't iron or dry - clean these hoodies to keep them in good condition. With proper care, your hoodies will last you a long time.