MARINEX pan with trasparent borosilicate material is a fantastic product, very healthy in using, the food gets a fantastic taste during cooking in the oven. This pan is quite slight, resistant and safe for cooking, is 100% hygienic. Excellent use at any temperature: up to +300°C in the oven, microwave and at temperatures -20°C freezer, refrigerator. Is not recommended for dish to be washed with strong detergent or using metal tools to avoid scrapings. Can be easily cleaned and can be washed in dishwasher which make your work easier and saves your time.