This personalized Christmas sweatshirt is a great choice for pet lovers. To use it, simply put it on and enjoy the trendy look. When it comes to washing, you can use a washing machine. It's best to use cold water and wash it with similar colors. Don't use bleach as it might damage the copyrighted artwork. After washing, tumble dry on low. Avoid ironing it directly as it could affect the print, and don't take it to the dry cleaner. Remember, the color in the preview images might be a bit different from the real sweatshirt because of the lighting during the photoshoot or your monitor display.