Product Features: *Material: Carbon Steel *Item Dimension: 12-Cavity Fluted Cake Pan: 13.8 inch x10.6 inch x1.0 inch *Constructed of high quality carbon steel that provides an even-heating performance. *This nonstick mini fluted cake pan's heavy-duty construction resists warping. *Easy to remove well baked cakes from non-stick pan and clean-up is a breeze.