Safety Protector: Specially designed to secure the air fryer liner effectively preventing it from bursting and coming into contact with the heating element thus avoiding a fire hazard and providing reliable safety protection for your cooking. High Quality Silicone Material: Made of high quality food grade silicone soft and durable non toxic and odorless and safe for contact with food. It will not deform or release harmful substances even in high temperature environments. It will not scratch the air fryer liner during use and is very easy to clean afterward. High Temperature Resistant Rare Metal Magnet: Built in high temperature resistant magnets securely attach to the air fryer to ensure the liner remains stable and does not move or bend during the cooking process. Convenient and Easy to Use: Simple operation. Carefully place the magnetic clasp on the edge of the air fryer to quickly secure the liner. Installation and removal are very convenient and won't affect your cooking efficiency. Widely applicable: suitable for all brands and models of air fryers with an iron basket. No matter the size of your air fryer you can find a suitable mounting position bringing more convenience to your cooking life.