For crisping vegetables, pizza, bacon and more in your oven or for cooling baked goods on the counter. Fits perfectly in our Half Sheet and High Sided Sheet Cake Pan. Durable nonstick is heat safe to 400°F. Interior Dimensions: L: 16.7 in. W: 11.5 in. H: 0.8 in. Material: PFOA-Free nonstick steel grid. Warranty: 5 Year Warranty. MADE IN CHINA. For CALIFORNIA SHIPMENTS: Please refer to NORDICWARE.COM/MATERIALS for MATERIALS DISCLOSURES.