Novacart Panettone Basso Mold - M155, 12Pk M155 (also called M 155/55 Tall Baking Mold) bottom diameter 6-1/8 inch M155 height 2-1/8 inch M155 volume 18 ounce Corrugated sidewall and base; brown background with gold floret print overlay; oven safe in temperatures up to 390 degrees Fahrenheit; microwave and freezer safe; grease resistant; free-standing, but place on baking sheet for additional support in the oven Some Novacart baking molds have tiny holes on the bottom that are a result of the manufacturing process, and in some instances they serve as steam vents; occasionally, a small amount of batter may release through the tiny holes, but the heat of the oven provides a seal