[Pefect Compatible] Compatible With Shark Rotator Lift-Away Adv Duoclean Powerfins La502 Upright Vacuums Shark Navigator Lift-Away Adv La300, La301, La322, Uv850 Upright Vacuums, Compare To Part: # Xffk320.(Please Check Your Vacuum Model Carefully Before Purchg?. | | [Vaclue Package] Package Included 2 Hepa Filters 3 Foam Filters And 3 Felt Filters | | [Reusable And Washable]These Vacuum Filters It Is Reusable And Washable Let It Completely Air Dryout Before Reusing Them. Recommended To Clean The Filter Every 2-3 Months For Optimum Performance. | | [Easy Installation] No Tools Required, You Can Easily Replace Your Old Filter By Attaching The New One Securely Onto The Vacuum CleanerS Frame. | | [After-Sales Service] If You Have Any Issues About Our La502 Filter , Please Contract With Us, We Will Help You Solve Issues. | |