All water pans and food trays of this product are made of food-safe stainless steel, prioritizing health and safety, so you can safely use them to hold food. It has a flexible temperature control function: you can keep food warm by using the fuel holder, or keep food cold by adding ice to the water tray. You can choose freely according to your needs to maintain the fresh taste of the food. The catering dish is easy to use and assemble—no complicated operations are required, and it can be put into use at any time. Storage and transportation are also convenient: the lids and pans can be stacked, and the frames are foldable, which greatly saves space. At the same time, the stainless steel material is sturdy and durable, allowing the dish to be used for food serving multiple times. All pans and lids have a non-stick design and are dishwasher-safe, making daily maintenance and cleaning easy. In addition, it is widely applicable to various occasions, such as parties, gatherings, buffets, picnics, weddings, Thanksgiving, and Christmas. It can help you serve fresh and delicious food to impress your guests. Color: Silver.