To use this sweatshirt, simply put it on and enjoy the cozy warmth it provides. It's suitable for casual outings or relaxing at home. When it comes to washing, use cold water and a gentle cycle to keep the fabric and the design in good condition. Avoid using bleach as it may damage the colors. After washing, tumble dry on low to prevent shrinking. Since it's made to order and takes 7 - 10 business days to process, be patient while waiting for your unique sweatshirt to arrive.