How to use: Simply zip up the jacket and adjust the hood as needed for extra protection from the wind and rain. You can wear it over your regular clothes for daily outings or layer it up in colder weather. Attention: Avoid sharp objects that could tear the jacket. Don't over - load your pockets to prevent deformation. Maintenance: Machine wash it in cold water on a gentle cycle. Use a mild detergent. Hang it to dry and avoid direct sunlight. Iron it on a low - heat setting if necessary.