The All-Clad Stainless Steel 7" Oval-Baker Gratin Specialty Cookware set includes two pieces of high-quality stainless steel baking dishes. These oval-shaped dishes are perfect for baking and serving a variety of dishes, with a heat resistance of up to 600° F. Made in the United States, the set comes with a lifetime manufacturer warranty and features a durable stainless steel surface coating. The versatile design allows for use in both electric and gas ovens, making it a reliable addition to any kitchen for all your baking needs.