Create gorgeous heart shaped cupcakes with these pink silicone cupcake cases. The set of 12 cases are perfect for the avid baker and part of the Katie Alice Cottage Flower Vintage Baking collection for Creative Tops. They are oven, freezer and dishwasher safe. The cupcake cases are heat resistant to 220 °C/428 °F and are easy to clean. They come in a 9cm/3.5in high clear tub with a handle.