EXTRA STRONG - 9 inch air fryer liners 120pcs,made of extra thier 45gsm paper vs monly used 35gsm or 40gsm paper,it's about 12% thier than others'. s for 5.3 or 5.8 quart air fryers,9 inch or 10 inch bboo,metal steers or ovens & microwaves. HEALTH & TASTY - Non-,Non-sti. 9 inch parchment paper rounds with holes made from wood pulp and totally fluorescent free. Maintain the integrity and beautiful appearance of bread,chips,snas,chien wings & legs etc. And it has no effect on the taste of the food. Cook good helper! HEAT RESISTANT - Katbite bboo steer liners temperature resistance is from -68 to 450 degrees Fahrenheit. Thier enough to prevent food from directly contacting the air fryer and causing stains. Easy to clean! STE CIRCULAT - Katbite air fryer parchment paper liners are profal designed for air fryer. Enough and proper holes help to speed up the ste circulat in air fryers or steers,allowing the food to be fully heated evenly without affecting the quality of the cooking. Bring you a good taste! ATTENT - Please do not put the air fryer liners into the air fryer without food or in in pre-heat mode. Placed food or other items on the of the gaskets to avoid liners flying away or burning by heating elements. Avoid the paper touch the air fryer heating tube,when air fryer is heated,the paper may touch the heating tube and burn. The heating tube is much higher than the limited temperature of air fryer liners..