Advantage:[Material] -  Made of thick foil paper, oil-proof, soft, and reliable. They are oven, grill, air fryer, and refrigerator safe and can withstand temperatures of up to 250℃/482℉.[Design] - These non-stick muffins liners seal tightly to lids, keeping food fresh and clean. Convenient to carry and store, no need of cupcake boxes.[Mini Cupcake Baking Cups] - Great for cupcakes, mini pies, small cakes, puddings, and so on. No need to wash and scrub dishes.[Wide Application] - Used for a birthday party, weddings, thanksgiving, Christmas, and Halloween holidays. For restaurants, bakery, chef, and other catering situations.Specification:Material: paperColor: YellowLength: 6.8 cm/2.7 inchWidth: 6.8 cm/2.7 inchHeight: 3.9 cm/ 1.5 inchPackage Included: 50 set x Cupcake Liners with Dome Lids