How to use: Just zip up the front zipper and adjust the drawstring at the waist to your preferred tightness. You can wear it over a simple T - shirt for a casual look or pair it with a blouse for a more dressed - up style. Note: Avoid wearing this jacket in extremely wet conditions as it may take a while to dry. Maintenance: Always follow the care instructions. Machine wash it in cold water and tumble dry on low. This will help keep the color and shape of the jacket for a long time.