Exopan fluted pie dish with movable base 18 cm. Multi-layer PTFE coated thin steel. Mobile bottom. Non-stick coating (PFOA-free) for even cooking without greasing preparations with dough only, easy unmolding. Light lubrication during the first uses will prolong the life of the coating. Oven safe for quick colouring. Cleaning in hot water with degreasing products. Fears humidity (dishwasher, refrigerator).