These charger plates are great for sprucing up your dinner parties. Just place them under your regular dinner plates for an elegant touch. When it comes to cleaning, it's super easy - just rinse them under hot water. But remember, don't put them in the microwave or dishwasher as they're not designed for that. After cleaning, dry them with a soft cloth and store them in a dry place. They're BPA-free and non-toxic, so you can use them with confidence at formal events like weddings, banquets, and graduation parties.