To use this sweatshirt, simply put it on and enjoy the cozy warmth it offers. You can wear it casually at home, for a walk outside, or at a fun gathering. When it comes to maintenance, machine wash it in cold water with like colors to keep the fabric and the print in good condition. Avoid using bleach as it can damage the print and the fabric. Tumble dry on low heat or let it air dry. Don't iron directly on the print, but if you need to iron the sweatshirt, turn it inside out. Remember, since it's made to order, it takes 7 - 10 business days to process, so plan your purchase accordingly.