Nothing announces the arrival of the holiday season quite like a freshly baked Christmas treats. Available in an array of festive shapes, Silikomart's Let's Celebrate cookware is formed of ultradurable, flexible food-safe silicone for lasting quality and exceptional results every time. Silicone. Dishwasher, microwave, oven, refrigerator and freezer safe. Made in Italy. 8.80" X 12.40" x 1.80" Designed to travel safely from the freezer to the oven; from below 75°F to over 450°F. Odorless, tasteless silicone products guaranteed for up to 3,000 uses.