These are Parchment Paper sheets for freezer dryer. Made of parchment material, and practical to use. The cooking food paper are oilproof, and non-stick. They can be used for making various kinds of cakes and desserts. These practical baking parchment papers, are easy to use. You can use them to bake cakes, desserts and other foods. Features -Color:Beige -Material:Parchment -Size:44.00X17.50X0.10cm/17.29X6.88X0.04in -Note:temperatures ranging from -40 degree centigrade to 220 degree centigrade. -Crafted from natural parchment paper, this tray liner is an option for your freezing and drying needs. -With its ability to withstand high temperatures, this tray liner is perfect for use in freezing and drying processes. -Compatible with various models of freeze dryers, this tray liner is a convenient and practical addition to your freeze drying setup. -Baking paper is simple , but it's practical to use, which will give you fantastic use experience. -The parchment paper can be used for grilling, freezing, drying, air fryer, baking dessert, cookie and pizza. Package list: 150 x Sheets of Parchment Paper