High Quality: reusable, durable, non-stick, it can be used in the oven, but the temperature should not be higher than 180.VENTING HOLE DESIGN: The cake ring has a venting hole design, and the venting holes are evenly distributed and ventilated without leakingMultifunctional: They are pefect for all kinds of culinary creations, including biscuits, cookies, mini pizza , sandwiches, English muffins, shortbread, donuts, pies, mini cakes, crumpets,tarts, bread, fondant decorative and some fruits and veggies.WIDELY APPLICATION: Perfect for mousse and desserts can make fruit tart, pie. Excellent for baking, layering, and moldingAir vent design: good air permeability, not easy to retract; Heating more uniform, simple operation, more convenient demolding, finished products more beautiful.EASY TO USE AND CLEAN: More easy to release and convenient to use. Easy for cleaning, oven and dishwasher safecolour: blackMaterial: plasticPackage Contents:8 x tower ring1 x pressing rodOnly the above package content, other products are not included.Note: Light shooting and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.