Healthy and reliable material: made of food-grade parchment, waterproof, oil-proof, non-stick, 100% healthy and with good heat resistance. And it has no effect on the taste of food. Note: Please do not use this liner in preheat mode without food. No more cleaning the fryer: The air fryer liner protects the fryer and prevents food from sticking to the air fryer, effectively preventing food residue on the fryer and leaving it as clean as if it hadn't been used. Simply throw away the air fryer parchment liner after use. Saves you time and effort. If you hate cleaning after baking, these liners are a must! Easy to use: these non-stick disposable air fryer liners are designed in a square bowl shape so there's no need to tear, fold, cut or bend them. Suitable for use in air fryers, microwaves, ovens, steamers, rice cookers and more. Does not interfere with internal air circulation: heat is generated by the circulation of air within the pan walls and the use of disposable paper liners does not interfere with air circulation. When baking, grease runs down to the paper liner, providing you with healthier food. Wide range of uses: Suitable for air fryers, microwave ovens, ovens, steamers, cookware etc. Paper liners can be used for baking, roasting, frying or serving food, suitable for home baking, camping, BBQ, summer parties etc in.