25 cm window cleaner with sponge, rubber and extendable telescopic handle from 77 to 132 cm. It cleans in depth with the sponge, scrapes and drags the dirt from the glass, without leaving traces or traces of water or soap. It does not leave marks of dirt, providing brightness and transparency. Its extendable handle facilitates the grip and makes it more accessible to the most difficult corners. High places and even velux.