SAFETY EQUIPMENT: Pastry ring Made of food grade silicone, which is not easy to deform or break, has no peculiar smell, is safe to use and can be reused. MOLD SIZE: diameter: 8 cm, height: 2 cm. The foam cake mold has a ventilation hole design, The hole design brings good air permeability and makes the cakes difficult to retract. Can make the cake more chewy and delicious. MULTI FUNCTIONAL: Popcake molds Easy to use, clean and dishwasher safe. Safe for oven, microwave, refrigerator and freezer (-75 degrees F + 450 degrees F). Delicate appearance design, there are five different cake mold specifications to choose from: runden, oval, rectangular and square, Heart-shaped, can meet your baking needs. EASY CLEAN: Pastry molds Smooth edges and interior finish allow easy removal of product and pie with a clean, even edge. High quality are durable and have good non-stick properties, allows easy removal of the cake and keeps the cake intact. WIDE APPLICATION: Pie molds Suitable for making cakes, bread, cookies, cookies, chocolate etc. Suitable for your baking activities and children's entertainment, exquisite pastry gifts, greenhouse gifts, birthday gifts or party favors .