The product contains 3 square size cardboard cakes, 4", 6", and 8" in diameter, with a thickness of 1.8 inches. Excellent for baking, layering, and molding. Ideal for creating professional-style dessert presentations such as layer cakes, molded salads, cakes, mousses, and other desserts. High-quality material. The cake pan is made of 18/8 food-grade stainless steel, durable for daily kitchen use. Durable and dishwasher safe, also easy to wash by hand. Consistent cooking results from top to bottom. Mold rims provide a perfect level. Multiple shape choices available, including square, circle, rectangle, octagon, clover, heart, flower, and other elegant shapes. The mousse and cake mold set of 3 is a useful kitchen gadget for creating professional-style desserts. Packaging details: The package contains 3 pieces. Package weight: 0.15 kg. Package size: 21 cm x 21 cm x 5 cm (8" x 8" x 2"). Mold size: Large: 20 cm (diameter) x 4.5 cm (thickness), Medium: 15 cm (diameter) x 4.5 cm (thickness), Small: 10 cm (diameter) x 4.5 cm (thickness). Use and care: It's always a good idea to grease the pan with butter before baking. Allow the pan to cool for 10 minutes before trying to loosen the cake.