These charger plates are super easy to use. Just place them under your dinner plates for a beautiful table setting. They're perfect for formal events like weddings, banquets, and graduation parties. When it comes to cleaning, simply rinse them under hot water. But remember, don't put them in the microwave or dishwasher as they're not designed for that. The plates are made of hard plastic, are BPA-free, non-toxic, and reusable. They'll last you a long time if you take good care of them. And they pair nicely with our placemats to make your table look even more stylish.