Durable Material - The square silicone dehydrator sheets are made of high-quality silicone, free of BPA. They can withstand temperatures from -40 to 220 degrees Celsius, ensuring durability and safety. With good heat conduction, they are compatible with dehydrator trays and speed up food cooking. Size & Quantity - Measuring approximately 11.8 x 11.8 inch/ 30 x 30 cm, the package contains either 6 pieces. These sheets can be freely cut to size as needed, providing flexibility for your daily use. Non-stick & Reusable - The non-stick design prevents food residue and corrosion. You can use these sheets repeatedly for drying a variety of items like fruit, vegetables, meat, herbs, and beef jerky. Easy to Clean - These sheets are easy to clean. They can be hand washed or put in the dishwasher. After use, they can be rolled up for convenient storage. Just wash with soapy water for hassle-free cleaning. Wide Application - Ideal for drying fruit, grains, vegetables, and making beef jerky and fruit rolls. The fine mesh design allows for proper airflow. They are also suitable for use in microwave, steamer, oven, and as air fryer bottom liners.