Easy to remove duster cloth for washing, and the package includes 2 blinds dusters and 2 extral replacement sleeves. Our shutter duster is made of double sided micro fibre sleeve, which has high water-absorbent, strong detergency features, the sleeves can be washed and reused. The blind cleaners for horizontal blinds can work better to clean dust. The venetian blind cleaner tool is covered with double-sided microfiber, which is soft and comfortable, has high water absorption, strong detergency, and has better dust cleaning effect and can be reused. Unlike fixed blind dusters that partially remove dust, you can gently squeeze the clamp of the window blind cleaners for a firm wipe of your blinds, offering better cleaning results. This window bind brush is a very good helper to be used at home, in office and car, to clean dusts of window blinds, air conditioner blind or car air vent.