These 6-pack charger plates are great for formal events like receptions and banquets. To use them, simply place them on the table as a decorative base for your dinner plates. When it's time to clean, just wash them under hot running water. Remember, these plates are not microwave or dishwasher friendly, so don't put them in either. Since they're reusable, you can keep them for your next event. They're also BPA-free and non-toxic, so you can use them with confidence.