Wilton's Recipe Right Jumbo Muffin Pan is constructed of heavy-gauge steel that provides an even-heating performance that baking experts prefer for perfectly-browned baked goods. The non- stick coating makes food release and clean-up a breeze! Wilton 5- year limited warranty. Contains one 6-cavity jumbo muffin pan. Each cavity measures 3-1/2 inches at the top, 2-1/2 inches at the bottom and 2 inches tall. Imported.