[Perforated Design]The Cake Ring has a venting hole design, and the venting holes are evenly distributed and ventilated without leaking. And Porous Tart Ring is easier to release and clean, oven and dishwasher safe. [Wide Applications]Perforated tart ring set is suitable for creating tarts, cakes, mousse and desserts. NOT ONLY Excellent for baking, layering, and molding. It's aslo a good choice for hand-made cakes . [High-Quality Materials]Perforated Tart Rings Are Made of premium stainless steel, anti-rust, anti-, , smooth and easy to clean. High heat , oven safe. [Easy To Use And Clean] More easy to release and convenient to use. Easy for cleaning, oven and dishwasher safe.