Commercially designed silicone bakeware. High gloss, non-stick finish provides quick release of foods and easy cleaning. Silicone evenly distributes heat, quickly cools as well. Dishwasher safe, microwave safe, and freezer safe. Can be folded for easy storage. Read instructions on packaging for best care and use. Flexible and non stick. Cooks evenly. For use in the oven, microwave, or freezer