Patisse 03334 Ceramic Muffin Pan 12 Cups with Non-Stick Surface, Cream/Copper Muffin tray, pan, form with 12 muffin cavities. size:13-3/4" x 10-5/8"(35x27 cm).New ceramic series with double non-stick ceramic coating. made of high quality steel. European design Excellent for baking muffins or any other pastry. especially designed for higher temperatures and longer oven time Made of 0.50 mm thick steel. inside color: off-white/outside color: metallic copper. Ceramic series Manually clean with soft cloth/sponge and soap, do not scrub Size:13-3/4" x 10-5/8"(35x27 cm)