Muffin Pan, 24 cup/3 oz, 20" x 14" frame, individual seamless cups of standard size, heavy duty aluminum. Features : Steeluminum pans are the ultimate choice for baking breads, cupcakes, muffins, and cakes Bake Prep Plus finish provides greater heat transfer for lower baking temperatures, shorter baking time, and better looking, more uniform baked goods corrosion-resistant material withstands temperatures in excess of 700°F choose from a large selection of pans and muffin tins individual seamless cups are locked into heavy frames Tech Specs: Capacity 3.50 fl oz Cup Depth 1.38 in Cup Diameter 2.75 in Length 20.63 in Width 14.12 in Material Steeluminu m. (Sold 6 each per case)