Bakemaster produces a range of premium bakeware with each item designed with the baking enthusiast in mind, for your specific baking needs. The Non-stick range uses heavy duty carbon steel for an even bake and all have a double coated non- stick finish for perfect release of your cakes and bakes. All items are dishwasher, oven, fridge, and freezer safe. Please avoid the use of metal utensils or scourers and knives to prevent damage to the non-stick surface. This product is guaranteed against faulty workmanship or materials for 20 years (5 years for the non-stick surface) from the date of purchase, providing the care and use instructions are followed. Whether you are a long time cook or first-time baker, Bakemaster has a pan for you! Heavy Duty Twelve cup Patty Pan ideal for baking delicious bite sized mini cakes,jam tarts and mince pies.Features rolled edges and double non stick coating for easy removal. Oven safe up to 260c Dishwasher ,Fridge and Freezer safe . Heavy duty carbon steel. 20 year warranty