An expandable stainless steel pastry ring that doubles in size and keeps leakage to an extreme minimum. —DETAILS— Culinary professionals know they can trust De Buyer to make hard-wearing, reliable kitchenware. Established in 1830, the French metal manufacturer has made pots, pans and baking equipment from a variety of materials, from copper to iron to steel, all with global success. Made of stainless steel, this 6.5cm-tall expandable pastry ring extends from 18cm to 36cm, with graduations marked on the inside for an easy and accurate reading, and provides minimum leakage. It is suitable for use in the freezer, oven, and dishwasher. To use, place the ring on a flat, heat-proof baking surface to make various cakes and puddings. —BENEFITS— Its nice to be able to adapt the pan and not the recipe!