To use this jacket, simply zip it up and layer it over your favorite dress or separates. You can adjust the zip to get the perfect fit. When it comes to maintenance, it's best to follow the care instructions on the label. Usually, a gentle machine wash or hand wash in cold water is recommended. Avoid using harsh detergents or bleach. Hang it to dry to keep its shape. And when not in use, store it in a cool, dry place to prevent any damage.