HEAVY-DUTY CARBON STEEL & RUST-RESISTANT：Crafted with 31% thicker heavy-gauge carbon steel, these muffin pans are built to withstand frequent oven use up to 430°F without warping. The rust-resistant coating ensures long-lasting performance, perfect for high-volume baking in both home kitchens and commercial settings. PFOA-FREE NONSTICK COATING FOR EASY RELEASE ：Featuring a premium PFOA-free nonstick surface, these muffin pans deliver effortless food release and uniform browning every time. 2-PACK 12-CUP MUFFIN PANS SET WITH SPACE-SAVING DESIGN ：Each muffin pan set includes 2 muffin pans (12 cups regular size each), designed with stackable champagne gold tins for compact storage. The ergonomic handles provide a secure grip, while each cup’s 2.76” diameter ensures perfectly sized muffins, cupcakes, or mini quiches. EVEN HEATING & 3-SECOND CLEANUP : Engineered with heavy-gauge steel, these cupcake baking pans distribute heat evenly for consistent browning. The warp-resistant base stays flat for reliable oven performance.Hand wash recommended to preserve the coating – no scrubbing needed, cleans 3X faster than dishwasher! PERFECT FOR HOLIDAYS, PARTIES & GIFTING : From party muffins to birthday cupcakes, this muffin tin set handles all your baking adventures. Its elegant gold finish makes it a thoughtful gift for bakers.– ideal for muffins, cupcakes, egg bites, Cheesecakes and even savory dishes like mini meatloaves.