Features: Made with durable nylon material, this filter effectively removes pollutants and odors from the air, ensuring a healthier living environment for you and your family. For anyone who relies on their air purifier to keep the air in their home or office clean and healthy. Perfect for use in any indoor space, from bedrooms and living rooms to offices and workspaces. With these replacement filter, you can enjoyfresh, clean airwithout worrying about harmful pollutants orallergens. For those who suffer from allergies, asthmas, or other respiratory issues, as well as pet owners and smokers. Specifications: Material:Nylon Size:As Picture Shown For LevoitCore 300 Color:White Package Includes: 1x Air Dust Filter note: ①.Please allow 1-2cm errors due to manual measurement, make sure that you do not mind before you order. ②.Due to the difference between different monitors, the picture may not reflect the actual color of the item. Thanks for your understandings.