4 Foam Felt Filter Kit | | Fit Shark Navigator Models: Nv100, Nv100C, Nv105, Nv106, Uv300 | | Fit Shark Duoclean Slim Models: Nv200, Nv200C, Nv200Q, Nv201, Nv202, Nv202C | | Fit Shark Rotator Professional Models: Nv450, Nv451, Rocket Professional Performance Models: Nv472, Nv480, Nv481 | | Compatible With Shark Part # Xfl100, Xff450 | |