COMPLETE MUFFIN BAKING SET-Includes two standard 12-cup muffin pans (muffin tins) and 200 BONUS cupcake liners for baking, giving you everything you need without extra shopping. FOOD-GRADE QUALITY & SAFETY-Made from premium carbon steel, free from BPA, PFOA, PFAS, lead, and cadmium. Part of your essential baking supplies, withstanding up to 450°F for perfectly even baking. USE WITH OR WITHOUT LINERS-Durable nonstick baking pan surface ensures effortless food release, whether you use the included 200 muffin liners or bake directly on the carbon steel surface. MORE THAN JUST MUFFINS-Works great for baking cupcakes, muffins, egg bites, brownies, mini quiches, and more. A highly versatile and ideal piece in any baking pans set. EASY CARE & PRESERVATION-Gently hand wash with mild soapy water before first use and after each bake. Dry with a soft cloth and store in a cool, dry place. Lightly oil for long-term quality and lifespan.