…muffin tins are ideal for baking jumbo muffins, quiches and more. Jumbo muffin tins work perfectly as ramekins and condiment cups, too. Durable, non-stick carbon steel for easy release and cleanup. Oven safe to 440°F. 1 3/4” H tins measure 4" dia. at rims with 3" dia. bottoms. Hand wash. Set of 6.