The Silicone Cupcake Baking Cups Set of 6 is a versatile baking accessory that can be used in an air fryer, microwave, or oven. Made of high-quality silicone, these baking cups are non-stick and feature a tab for easy removal. They are heat resistant up to 375 degrees, making them suitable for various baking needs. The set includes 6 cups, perfect for making cupcakes, muffins, individual quiches, and frittatas. These baking cups are also BPA free, ensuring your safety while baking.