Using these napkin rings is super easy. Just slide them around your folded napkins to add a touch of elegance to your table setting. When it comes to care, you can gently wipe them with a soft, dry cloth to keep them shiny. Avoid using harsh chemicals or abrasive materials as they might scratch the acrylic surface. Store them in a cool, dry place when not in use. They're suitable for a wide range of events, so get creative and use them to make your tables look amazing!