HIC Kitchen's Air Fryer Liners keep foods, oils, glazes, and sauces from sticking to the cooking basket to keep air fryers clean. Thicker than standard parchment paper (0.04-milimeter) to lift liner and cooked foods without it tearing; absorbs cooking oils for healthier cooking. Fits 3 to 5-quart air fryer baskets; won't block hot air circulation; safe for oven (to 425-degrees Fahrenheit), multi cooker, and microwave. They are non-stick, waterproof, oil proof, single-use and disposable for easy cleanup, compostable, and fully biodegradable. Not intended for broiler, grill, or direct flame.