Description: Designed for VF4000 Captures Typical Everyday Dust Particles Wet/Dry Vac Filter. The 1-layer replacement wet/dry vac filter is great for everyday dirt, Fits 5 to 20 gallon vacuums,Fit for Husky 6 to 9 gallon vacuums. Replacement Filter: The filter adopts pleated paper structure design, resists clogging, efficiently capture daily dust and particles, help improve air quality. Washable & Reusable: which is washable and reusable. It is recommended to replace the filter regularly according to your usage. Application: fit for vacuum, includes WD5500, WD0671, WD6425, WD0970, WD7000, WD1270, WD1280, WD1450, WD1851, WD1680, WD1956, 6000RV, 1000RV, 1200RV, 1250RV, 3410RV, RV2400A, 1400RV, RV2400HF, RV2600B, 1650RV, 1620RV, 1610RV. Easy to Install: Perfectly stucture makes the filter easy to be installed, just simply remove your previous filter and then put this new in it’s place. Please ensure the filter is compatible with your Vacuum. Specification: Material: Filter Paper , PU Color: White Size: 6.78×4.28 8.63inch Package Includes: 1 Piece HEPA Filter