[Food Grade Material] The 16cm square baking paper is made of natural pulp and food-grade coating, BPA-free, non-toxic, oil-proof and waterproof, you can use it with confidence. The material of the disposable paper bags is biodegradable and does not harm the environment. It is heat-resistant up to 220°C. [Fits most 4.5 liter square air fryers.] Suitable for air fryers: 3-4.5 liters. No need to tear, fold, cut or fold, contains non-stick coating, 100% healthy food grade parchment paper fits most 4.5 liter air fryers, can be used for cooking directly. [Easy to Use] The upgraded air fryer parchment paper is shaped like a square bowl with a 4.5cm raised edge of parchment paper that protects the walls of the fryer from grease sticking, and the raised edge is designed so that the silicone paper can be easily removed from the pan after cooking. [Keep the fryer clean] Air fryer parchment paper can effectively remove food residue from the fryer, preventing the fryer from being contaminated by