Dishwasher, oven, fridge and freezer safe Loose base Non-stick coating Heavy duty 5 year non-stick guarantee Size: 20cm (8") You’re looking here at the MasterClass Non-Stick 20cm Loose Base Sandwich Pan by Kitchen Craft. Ideal for making a variety of delicious cakes, tasty quiches and hearty pies. Manufactured from heavy duty commercial weight 1mm steel, featuring a loose base and a double non-stick coating that ensures easy release, this deep cake pan forms part of the MasterClass award winning collection that guarantees many years of satisfying cooking and baking.