Suitable for compatible shark navigator professional vertical vacuum cleaners az2000, az2000w and az2002. Comparison with part numbers xffkaz2000 and xhfaz2000It is easy to install and can be reused after cleaning. Wash with warm water and dry. Neutral detergent can be used if necessary. Cleaning the filter screen regularly can improve the suction and performance of the vacuum cleaner.In order to maximize the performance of the FOR shark vacuum cleaner and extend its service life, you must remember to replace the foam / felt filter every 3 months and replace the filter every 6 months.Material plasticcolour Black + WhitePackage Contents 3 x HEPA filter6 x Pre felt filter6 x Foam filterOnly the above package content, other products are not included.Note Light shooting and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.