This vintage set of two Mirro aluminum mini muffin pans features a rectangular shape with 12 holes in each pan. The silver color and stainless steel surface coating make them easy to clean and suitable for all types of ovens. Made in the United States, these mini muffin pans are approximately 9.80" in length, 7.5" in width, and 3/4" in height, making them perfect for baking delicious cupcakes, muffins, or tarts. Upgrade your bakeware collection with this convenient and versatile two-piece set.