Black, Keep your meals pure, wholesome and delicious. This wok pan is free from harmful substances such as PFAS and PFOA which are often found in non-stick coatings. In addition to helping you prepare clean and healthy meals, this also means that you need to re-seal it from time to time to maintain an optimal cooking surface. Scratches and changes in color will occur over time, which is completely normal. Made of light cast iron, this pan gives you the superb properties of a regular cast iron pan but with 50% less weight. The surface is pre-seasoned with natural plant-based oil to protect your pan from rust during shipping. Matching glass lid is included.