To use this sweatshirt, simply put it on like any other top. It's great for casual outings, lounging at home, or light workouts. When it comes to care, machine - wash it in cold water with like colors to keep the design and fabric in good condition. Avoid using bleach as it can damage the fabric and the heat - transferred design. Tumble dry on low to prevent shrinkage. After drying, you can iron it on a low - heat setting if needed, but be careful not to iron directly over the heat - transferred design to avoid any damage.