Silicone muffin pan resist high temperature,it are ideal for ... Silicone bakeware is Soft, non-toxic, non-stick, high-conductivity alimentary pure silicone, suitable for cooking, baking, ... stains and odors and is refrigerator, freezer, oven, microwave and dishwasher safe. Oven safe to 450° F ... 58 ~ 500°F)3) Safe to use in ovens, microwave ovens, dishwashers and freezers4) Cools quickly and easy to clean5 ...