Using these CoD Designs 'Rest in Pizza' hoodies is as easy as just putting them on! You can choose between the zip-up style, which is great for quick on and off, or the pullover style for a more classic look. When it comes to sizing, they are available from S to 4XL, so you can find the perfect fit. For maintenance, always machine wash them cold and inside out with like colors. Only use non-chlorine bleach if really needed. After washing, hanging them to dry will give the best results, but you can also tumble dry on cool or low heat. Remember, fabric softener can make the colors fade, so skip it. And don't iron or dry clean these hoodies to keep them in top shape.