Master Class Bakeware from KitchenCraft - a secret manufacturing recipe in its own right, award winning Master Class bakeware from KitchenCraft. Available in 4 sizes: 18cm, 20cm, 23cm and 25cm. Featuring a double Quantum II non-stick coating which is silicone based and therefore PFOA and PTFE free. Most products are designed with rolled edges and sandblasted bases for extra durability and stability. Cook with confidence, Master Class bakeware offers the ultimate in cooking performance and versatility backed by a KitchenCraft 20 Year Guarantee.