The Vintage 1984 Rubbermaid Microwave Cookables Cookware 10” Muffin Pan is a nostalgic piece of kitchenware that allows you to bake up to 6 muffins at a time. Made of durable plastic, this round-shaped pan is white in color and measures 10 inches in diameter. Perfect for cooking enthusiasts and collectors alike, this original Rubbermaid product is a unique addition to any kitchen.