A SUPERB ALTERNATIVE TO PAPER LINERS: These reusable silicone liners are not made for one-time-use, they come out just like new after washing, no disposable means no waste, you can reduce waste and do your part to save the earth, and save money over time. Meanwhile, it greatly prevents burning and flaming like papers do, making all cooking safe and efficient. MAKE CLEANING A BREEZE: No more mess and clean with the chaotic basket after using the air fryer if you find it a hassle and feel bedeviled. With this product, all you need to do is to lift the silicone plate out and just put in the dishwasher, totally a time saver and effectively avoids hard scrubbing and ruining the non-stick surface of the rack by abrasive cleaning. ENSURES AIR & GREASE FLOW: Instead of a very plain plate design, we made some undulated ventilation like a wave on the bottom, it ensures air flows under food to make them crispy and heated evenly, and let the oil flow out over binding under the food. At the same time, we did not use a vertical edge design to avoid residue and grease staying in the gap during cleaning. HIGH-QUALITY FOOD-GRADE SILICONE: The plates are made of premium food-safe silicone, no PVC, no BPA, very safe to use with any food and cooking method in a safe way. Size of 7 of the bottom and 8 of the upper edge, 2 colors in set, fitted in most air fryers. Besides using with air fryers, they can also be used in the oven, steamer, or instant pot. PRACTICAL DESIGNS: The wavelike bottom is a new upgrade through many suggestions and research, we abandoned raised edges design but verge to a plane on the premise of ensuring air circulation, even with hands, it can be cleaned more easily and thoroughly, and it is not as difficult to clean as the other ones. And the handle on both sides, let you lift it out easily.