Our multipurpose professional-weight pan handles a variety of needs, from baking large batches of cookies to sheet cakes. Made in the USA from heavy-gauge aluminum-coated steel, the pan heats quickly and evenly to ensure uniform baking. Versatile pan suits countless baking tasks. Commercial-grade aluminized steel distributes heat quickly and evenly for consistent baking results. Coated wire reinforcement along the rim maximizes durability and resistance to rust and warping. Unique diamond-textured surface strengthens sheet pan while increasing airflow for even baking. Made exclusively for Williams Sonoma in the USA.