This item was purchased new and used a few times before being stored at home for a long period. It's a multi-functional ceramic pot compatible with direct fire, microwave, and oven. You can use the top lid (direct fire/heat retention), the middle lid (microwave/storage), or no lid (oven) depending on your needs. The far-infrared effect brings out the natural flavors of the ingredients. To avoid any issues, please ultimately refer to the photos to assess the condition and specifications. Main Uses (by heating method) Direct Fire (hot pot dishes, stews): Use the top lid and cook over medium heat or lower to prevent burning. The top lid can be flipped over to fit inside the pot for compact storage. Microwave: Use the thin middle lid (or no lid). For reheating or cooking. Oven: Use without the lid. For browning or oven-baked dishes. Remi Pan Earthenware pot Premium earthenware pot