Leifheit replacement fleece micro duo for window wiper 3 in 1: with its 2-fibre system it offers the double cleaning power. The special bristles stick out a little bit and remove even grease and finest dirt. The micro fibres absorb the whole water in no time. Smears and streaks cannot come up. The replacement fleece micro duo is washable at 40 °C and does not loose its cleaning power even after repeated washings. It can easily and quickly be fixed by means of a hook-and-loop fastener.