The Leifheit shower cleaner already falls on the package that he has a hard, inflexible squeegee. Because I wanted a round device that also deducts also easily flow / joints and mirror, this Leifheit was not the right. The available also at Amazon Leifheit 51420 puller Powerslide 28 cm, and the Leifheit 51127 window wiper 3-in-1 Mini made a much better impression and proven in use. This is ultimate for me anyway the expensive Hara window wiper, although the price-performance ratio in the two Leifheit: 51420 and 51127 is better!