[High-Quality Materials] Perforated tart rings are made of premium stainless steel, ensuring rust resistance, corrosion resistance, and durability. The smooth surface is easy to clean and highly heat resistant, suitable for oven use. [Perforated Design] The cake ring features evenly distributed ventilation holes that allow proper airflow without leakage. The porous design makes it easier to release food and simplifies cleaning. Safe for oven and dishwasher use. [Wide Applications] This perforated tart ring set is ideal for making tarts, cakes, mousse, and various desserts. Perfect for baking, layering, and molding. A great choice for homemade cakes and culinary creations. [Easy To Use And Clean] Designed for easy release and convenient handling. Simple to clean and safe for oven and dishwasher use. Color: Silver Material: Stainless Steel Size: 4.5 x 2 cm Package Contents: 30 x Tart Ring Note: Lighting and display differences may cause slight variations in color between the image and the actual item. Measurement allows an error of +/- 1-3 cm.