Maximum Temperature - 428 Degrees F. Each Baking Cup 9s 3.35 x 3.35 x 1.73 Inches. Includes 2 boxes of 24 Jumbo Baking Cups, 48 TOTAL. They are perfect for sweet and savory baked goods. Your muffins, cupcakes, mini quiches and other recipes won’t stick to our baking cups because of their natural easy release properties. If You Care Baking Cups are made from unbleached totally chlorine-free (TCF) greaseproof paper.