Strong Compatibility: The accessories are specially designed for Bissell 3-in-1 wet/dry vacuum cleaner, Bissell Crosswave 17132, Crosswave 2582N 2225N, Bissell Crosswave 1785g, 1785b, 1785F, 2328, 2305, 2305K, 1785, 17853, 1785. 4, 17855, 17856, 1785Q, 1785A, 17852, 17858, 17859, 1785P, 1785R, 1785T, 1785V, 1785W, 2303, 2306A, 2306, 23062,. Washable Filter: Hand wash with warm water. If you prefer, you can use a mild cleaner. Let the filter air dry completely before replacing it. Maintenance: A dirty and clogged filter will definitely have a bad impact on your vacuum cleaner. It is recommended to replace the filter every three months. PREMIUM HEPA FILTER: Crosswave vacuum cleaner replacement filter is a premium filter with optimal design. They are made from rigid absorbent paper that improves the structure when wet and reduces sagging. Like the original design, they remove 99% of dirt, pet hair and dust to improve the air quality of your home when vacuuming.