Material safety: disposable cake pans are made of aluminum foil, non-toxic and environmentally friendly, safe and harmless, soft and not sticky, and baked goods are easy to take out Heating or baking: The disposable aluminum baking sheet can be directly placed in the oven from the refrigerator. The food-grade aluminum cake pan is thicker than ordinary cake pans and will not be deformed during the baking process Wide range of applications: you can make jam pies, art eggs or cakes, or use them for most desserts! The aluminum tray is heatable and can be used in most standard ovens up to 250C, or it can be frozen and placed in the refrigerator Size: bottom diameter: 1.57 inches; upper diameter: 2.95 inches; height: 0.8 inch, very small and cute disposable baking dish