This 6 cup fluted muffin / cake pan with center tubes features Fox Run's exclusive non-stick coating that provides quick and easy release of your favorite cakes and muffins. The fluted cake pan is made from premium grade, heavy gauge steel to prevent warping and allow even heat distribution for exceptional results. The cake / muffin pan is 13.75 x 10.5 inches / 35 x 26.7cm and each cup has a 0.75-cup capacity. The fluted cake pan with center tubes has a 5 year warranty.