Using these placemats is a breeze. Just lay them on your table before a meal or event. They're great for protecting your table from scratches and heat. Since they're heat resistant up to 100°C, you can place warm dishes on them without worry. When it comes to maintenance, you can wipe them with a damp cloth after use. They're durable and reusable, so you can enjoy them for many events to come. Remember, this order is only for the placemats, so don't expect any other accessories.