12 cup nonstick rectangular steel mini muffin pan. Heavy duty easy clean non-stick coating. 12 mini round impressions for muffins with 1-7/8 inch diameter. This product contains: 2-butoxyethanol, Aluminum, Chromium, Copper, ethylbenzene, Manganese, Nickel, octamethylcyclotetrasiloxane, Phosphorus, xylene,