These Thomas Paul Equus side plates are a great addition to your dining table. To use them, simply place your side dishes on them. They're food - safe, so you don't have to worry about any harmful substances getting into your food. When it's time to clean, just pop them in the dishwasher as they're dishwasher - safe. As for maintenance, avoid using abrasive cleaners that could scratch the melamine surface. If there are any stubborn stains, a mild soap and a soft cloth should do the trick. Remember, this item comes with a 30 - day return policy, so if you're not satisfied, you can send it back.