Melamine dishes are made from a type of plastic known for its durability and resistance to breakage. They are lightweight, making them easy to handle and transport, which is why they are popular for outdoor dining and picnics. Melamine is also available in a variety of colors and designs, allowing for creative table settings. These dishes are not microwave-safe due to the risk of melting or warping when exposed to high heat. However, they are dishwasher-safe, making cleanup convenient. It's important to note that while melamine is generally considered safe for food use, it should not be used with hot foods or liquids.