To use your 'Pizza Time' sweatshirt, simply put it on and enjoy the comfort. When it's time to clean, toss it in the washing machine on a cold cycle, making sure to turn it inside out and wash with similar colors. If it gets dirty and needs bleach, use only non - chlorine bleach. After washing, you can hang it to dry for the best look, or if you're in a hurry, tumble dry it on a cool or low - heat setting. Just remember, fabric softener can make the colors fade, so skip it. Also, don't iron it or take it to the dry cleaner, as this can damage the fabric.