To wear this blouse, simply put it on over your head. You can tuck it into a skirt or jeans for a more polished look, or leave it untucked for a casual style. When wearing it, you can add some accessories like earrings or a scarf as mentioned. For maintenance, it's best to machine - wash it in cold water on a gentle cycle. Use a mild detergent and avoid bleach. After washing, you can tumble dry on low or hang it to dry. Don't iron directly on the ruffled neckline to keep its shape.