[High-Quality Materials] Perforated Tart Rings are made of premium stainless steel, anti-rust, anti-corrosion, durable, with a smooth surface and easy to clean. High heat resistant, oven safe. [Perforated Design] The cake ring has a venting hole design, with evenly distributed holes for even ventilation without leaking. The porous tart ring is easier to release and clean, oven and dishwasher safe. [Wide Applications] This perforated tart ring set is suitable for creating tarts, cakes, mousse, and desserts. Ideal for baking, layering, and molding. Also a great choice for homemade cakes. [Easy To Use And Clean] Easy to release and convenient to use. Simple to clean, oven and dishwasher safe. Color: Silver Material: Stainless Steel Size: 4.5 x 2 cm Package Contents: 30 x Tart Ring Only the above package content is included; other products are not included. Note: Lighting and different displays may cause slight color variations between the item in the picture and the actual product. Measurement allowance is +/- 1-3 cm.