This sweatshirt is super easy to use. Just put it on and enjoy looking stylish! When it comes to washing, you can use your washing machine. Make sure to use cold water and wash it with similar colors. Don't add bleach as it might damage the colors. After washing, put it in the dryer on a low - heat setting. Avoid ironing it because it could ruin the print. And don't take it to the dry cleaner. Remember, the preview pictures might look a bit different in color from the real sweatshirt because of how we took the photos or your monitor. So, just have fun with your new personalized dog and Christmas tree sweatshirt!