Stainless Steel Oval Tart Rings, suitable for baking.The perforated tart rings made of food-grade stainless steel, safe and durable.Oven and dishwasher safe.The cake rings adopt a venting hole design, which easier to bake the food.6-piece set: Oval Tart Rings 13cm x 4cm x 2cm (5'' x 1.5'' x0.8'' H)