Smartware Silicone Bundt Pan, Blue 9-Inch bundt pan designed to withstand temperatures from 58-degree f below to 428-degree Fahrenheit-without warping, melting or flaking Revolutionary silicone bakeware with temperflex is better than metal; high gloss, non-stick finish will not retain odors or flavors; even heat distribution Quick and even cooling and flexible for easy removal of baked good Goes from oven to freezer in a flash Microwave and dishwasher safe