Part of our innovative Air System line of bakeware, the AIRMAT Perforated Silicone Baking Mat is designed to deliver perfectly baked results every time. The Air System features precision-engineered perforations that allow heat and air to circulate freely, ensuring even baking and irresistibly crispy textures. Ideal for both sweet and savory creations, this mat excels at baking bread, cookies, pastries, tart dough, croissants, and more. * Reinforced with fiberglass for lasting durability and precise results * Perforated, ventilated fabric promotes even heat distribution for perfectly baked goods with a crisp finish * Available in two sizes: 15.75" x 11.8" and 22.8" x 15.75" Use & Care: * Safe for freezing and oven use between -67°F and 530°F * Can double as a freezing support mat * Handwashing recommended for optimal longevity