Hungry Red Chef 12 Cup Silicone Bakeware Muffin Tin/cupcake Baking Pan Bpa-free, FDA Approved, 100% Food Grade Silicone 100% food grade silicone material, FDA approved, BPA free. Used By Professional & Commercial Chefs Flexible, durable, eco-friendly, tasteless, non-toxic. Silicones easy cleanup lets you bake more, clean less, and finally say goodbye to soaking, scrubbing and rusting pans Heat Resistant to 450 Fahrenheit, Safe for use in the dishwasher, microware, oven, freezer and refrigerator Standard cupcake pan/muffin tin size: 13 x 9.5 x 1.5 inches, each cup holds 2.5 ounces and measures 2 3/4 inches across.