To use this sweater, simply put it on like you would any other pullover. It's great for casual outings or date nights. When wearing it, you'll enjoy the freedom of movement thanks to its excellent arm mobility. As for maintenance, you can machine - wash it in cold water to keep it in good condition. Avoid using bleach as it may damage the fabric. After washing, tumble dry on low. If you notice any loose threads, simply trim them with scissors. Store it in a cool, dry place when not in use to prevent any mildew or damage.