Compatible with hot air fryers: see second picture. The dimensions are: top 20.5 cm/8.1 inches, bottom 17.5 cm/6.9 inches, height 5 cm/2 inches. Our round airfryer accessories are suitable for Cosori, Philips, Russell Hobbs, Princess, Ninja, Stillstar, Tefal, PARIS RHONE, MAXXMEE, DMS, Llivekit, KLAMER, Balter, Instant Vortex air fryer and so on. Protect them from fat, sauces etc. Foldable and improved design: our foldable hot air fryer moulds are easier to store than other shapes that cannot be folded. Save space in your kitchen. The bottom of our silicone baking tray is decorated with a raised texture that separates the food from the oil. Save your money: you do not need to use disposable baking paper that wastes your money and is not environmentally friendly. Our Airfryer baking tray can be used repeatedly. Pietuley reusable baking tray is the best replacement for disposable parchment paper. Multi-purpose: each silicone insert for hot air fryer can also be used with oven, microwave, steamer, stove, fridge and more. In addition, the collapsible airfryer pot liner can also be used as a fruit plate, vegetable basket. A good kitchen accessory for your motorhome, travel, camping, BBQ, picnic, party and other occasions. Reusable material and easy to clean: each non-stick air fryer baking mould is made of food-safe silicone, which is BPA-free, heat-resistant, non-toxic and flexible. They can withstand temperatures up to 230C. Wash it with warm water. Great gift: Pietuley silicone air fryer baking mat is the preferred gift for birthday, Christmas, Thanksgiving, Halloween and more. An essential baking accessory.