With outstanding heat conductivity, this professional-grade, compact, toaster-oven sized, 9.5 x 6" pans bake, roast, and broil perfectly in small ovens. Sturdy 16-gauge commercial-grade 3004 aluminum construction does not rust and resists warping and bending with a reinforced rim that also prevents spills. From the center of the pan to the edges, these baking pans heat evenly, delivering excellent results every time. These versatile baking pans are freezer and oven safe. Ideally sized for toaster ovens, these pans can also be used in standard ovens at high temperatures. Hand washes with soap and water to maintain the aluminum's finish and prevent unsightly residue buildup. This aluminum baking sheet is perfect for baking cookies, roasting meats and vegetables, reheating, and also can be used for freezing. Whether you are preparing small snacks, big meals and everything in between, great meals start with Artisan.