Product details - Leifheit Window Washer M Replacement Cover, window cleaning equipment with special bristles and microfibre and compatible with Click-System handles. Washable at 40 C. Item no. 51164. Compatible design - Combine the Leifheit Window Washer M with any Leifheit telescopic handles with the Click-System, to extend your cleaning to higher places. Large wiping surface - The window cleaner cover has a high water and dirt absorption and can also clean large windows thanks to a generous wiping width of 26 cm. Reliable material - This piece of window cleaning kit has double the cleaning power with two types of fibres: coarse to loosen dirt and fine microfibres to absorb it. Replacement cover - Thanks to its practical all-round microfibre cover, the Leifheit window cleaner can clean windows, frames and corners all at the same time.