The FilterStream F-100 DirtTamer foam filter filters out small dust and dirt particles when used in your FilterStream DirtTamer vacuum cleaner, Constructed of a special foam material the F-100 foam filter is reusable and washable, When you replace or clean filters as needed the suction power is maximized and the peak performance is maintained, This filter can be used with the FilterStream V2510 and the V2400 cordless vacuum cleaners, Comes in a package of 3 filters, The filters are reusable, The filters are washable, Maximize suction power with new clean filters, Fine dirt and dust particles are filtered out, 3 Pack, SKU: FO044