Hepa Filter Mop Cloths Rag Replacement for Irobot Roomba Combo

Often replace the filter to help make indoor air more fresh.Filter helps reduce household odors.Keep your home clean by changing the filters frequently - once every month or two, depending your usage.Colour:greenMaterial:plasticPackage Contents:4 * Hepa Filter4 * Mop Cloths RaOnly the above package content, other products are not included.Note: Light shooting and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.