To use this sweatshirt, simply put it on like any other regular sweatshirt. It's great for casual outings, staying at home, or light physical activities. When it comes to washing, turn it inside out to protect the design. Use a gentle cycle with cold water and mild detergent. Avoid using bleach as it may damage the fabric and the design. After washing, tumble dry on low heat or air dry for best results. Don't iron directly on the design; instead, iron on the reverse side to prevent any damage to the heat - transferred graphic. Since it's made to order and takes 7 - 10 business days to process, be patient when waiting for your unique sweatshirt to arrive.