Using these coasters is super easy. Just place them on your table or any flat surface before setting your drink down. They're great for all kinds of drinks, whether it's a cold soda or a hot coffee. When it comes to cleaning, you can simply wipe them with a damp cloth. Avoid using harsh chemicals as they might damage the gloss print. Store them in a dry place when not in use to keep them in good condition. These coasters are designed to be durable, but try not to expose them to excessive force or sharp objects to prevent scratches on the print or damage to the cork base.