To wear these Perry white elastic pants, simply step into them and adjust the elastic waist for a comfortable fit. You can wear them on various occasions like traveling or during the day. When it comes to pairing, as mentioned, a blouse and platform sandals are a great choice. For a more formal look, pair them with a blazer. As for maintenance, follow the care instructions on the label. Usually, it's best to machine - wash them in cold water on a gentle cycle and tumble - dry on low. Avoid using bleach as it may damage the fabric. Also, iron on a low setting if needed.