Healthy Materials: Unbleached parchment liners for Ninja air fryers made with raw wood pulp and food-grade silicone coating. BPA-free, PFA-free, and free of fluorescent additives. Heat-resistant up to 428°F (220°C). Convenient Use: Pre-cut square design fits 6-8 quart air fryer baskets. Place directly on trays to help prevent food from sticking. Compatible with Ninja AF100, AF101, AF161 models and most microwaves. Easy Cleanup: Disposable liner helps catch grease and crumbs, reducing post-cooking cleanup. Oil-proof coating helps protect the air fryer's non-stick surface. Multi-Purpose: Suitable for baking, steaming, and reheating in air fryers, ovens, skillets, and microwave appliances. Ideal for meal prep and party snacks.