Flexipan gn 1/1 tray of 28 muffins 5x2.9 cm. Glass knitted shape covered with several layers of silicone. Advantages of the Flexipan system: flexibility, support and anti-adhesion. Easy release without prior lubrication. Compatible with all types of oven. The low thickness of the mold allows for even cooking. 2000 to 3000 cooking times per mold depending on the references. Easy to clean (just soak in hot water after use).