Achieve fast, even cooking results with the 400x300mm De Buyer Air System perforated non-stick baking tray. Ideal for fan ovens, the 3mm perforated design allows improved airflow around the food. And due to its durable construction, the baking tray is suitable for both commercial and domestic ovens. Raised edges help to keep food on the tray - very helpful when positioning or removing bakes from your oven. And as the tray is non-stick, it's easy to clean too.