Easy to clean and replace, clean with tap water and allow to air dry completely before reuse. For optimal performance of your vacuum cleaner, it is recommended to change the filter every 3-6 months. High efficiency particulate and double-layer filter catch the invisible particles more efficiently, offer you a clean and good environment. Tight mini fiber brush roller, will remove the stubborn dirt from the floor easily and protect the floor when cleaning. It is made of high-quality plastic, paper, sponge material. Filter Mesh, The diameter of this product is 18.7cm, the height is 16.7cm. Filter Sponge, The diameter of this product is 15cm, the height is 13cm Suitable for Shop-Vac 90350/90304/90333 Vacuum Cleaner. Item Name: Sweeper Filter Material: Plastic, Paper, Sponge Features: Efficient, Folding Design, Wide Application Size Details: Filter Mesh, Diameter: 18.7cm, Height: 16.7cm(Approx.) Filter Sponge, Diameter: 15cm, Height: 13cm(Approx.) Notes: Due to the light and screen setting difference, the item's color may be slightly different from the pictures. Please allow slight dimension difference due to different manual measurement. Package Includes: 1 x Sweeper Filter Mesh 1 x Filter Sponge