Carbon steel. Ideal for preparing all sweet or savory dishes. They ensure even heat distribution and excellent cooking results. High-quality non-stick coating, free from toxic materials or heavy metals. PFAS-free. Perforated molds, with micro-perforation that allows air circulation during cooking, resulting in faster and more even cooking (crispy and uniform doughs). Removable molds with a detachable bottom for easy release. Suitable for refrigerator, freezer, and oven (up to 220°C). Easy to clean; hand washing is recommended.