This jacket is very easy to use. Just put it on over your clothes for a fashionable look in daily life, whether you're going to work, school, or hanging out with friends. When it comes to maintenance, it's recommended to machine - wash it in cold water on a gentle cycle to keep the cotton fabric in good condition. Avoid using bleach as it may damage the color and fabric. After washing, let it air - dry to prevent shrinkage. And when you're not wearing it, hang it up in your closet to keep its shape.