Colourworks Silicone Cupcake Cases 7cm, Pack of Twelve, Acetate Boxed These flexible, hygienic, silicone cupcake cases are sure to brighten any day of baking. Being silicone these cases are re-usable and stain resistant, as well as heat resistant to 260°C (500°F). Available to be purchased in a pack of twelve containing cases in each of the Colourworks colours. Able to be co-ordinated with a range of other items in the Colourworks range, allowing you to mix, match and co-ordinate your kitchen in a striking array of colours. Size: 7cm (3") Acetate display packaging. Dishwasher safe. Five year guarantee.