Master Class Non-Stick 12 Hole Brownie Pan 34 x 26cm. MasterClass Bakeware from KitchenCraft - a secret manufacturing recipe in its own right, award winning MasterClass bakeware from KitchenCraft. 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, MasterClass bakeware offers the ultimate in cooking performance and versatility backed by a KitchenCraft 20 year guarantee (5 year non-stick guarantee).