Easily prepare and serve your baked goods with these 4-ounce Round Black Aluminum Baking Cups! Featuring an oven-safe and freezer-safe construction, these foil baking cups can safely withstand temperatures up to 500F. Their premium aluminum design provides enough support to easily prepare and store cupcakes or muffins, while their sleek black exterior adds a stylish touch to the presentation of your baked goods. Equipped with clear plastic dome-shaped lids, these heavy-duty baking cups are ideal for bakeries, coffee shops, cafes, and anywhere else miniature desserts are served! Each of these aluminum baking cups can contain up to 4.2 ounces of your delicious cupcake or muffin batters. Sold in a 100 count box.