These serving trays are super easy to use. Just place your delicious food on them and they're ready to be served at your wedding, banquet or other upscale events. When it comes to cleaning, since they're disposable, you can simply throw them away after use. But remember, these trays are not safe to use in the microwave or dishwasher. Keep them in a dry place to maintain their quality. Enjoy using these beautiful and sturdy trays for your special occasions!