To use these pumps, simply slip your feet in and you're ready to go. They're great for a night out or a special event. When it comes to maintenance, use a soft cloth to wipe off any dirt or dust. Avoid wearing them in very wet conditions as the black patent finish may get damaged. Also, store them in a cool, dry place to keep them in good shape. If you need to clean stubborn stains, use a mild shoe cleaner and follow the instructions on the product. Remember to check the fit regularly to ensure your feet are comfortable.