Spare sponge for mop 27 cm, hard

Hard spare sponge for mop/squeegee. The mushroom is 27 cm long. It is made of high quality materials that are resistant to acids, corrosion and alkalis. Designed for cleaning faience, terracotta, parquet, hard floors. It can also be used for cleaning carpets.
For the first time, the sponge should remain soaked in water for at least 2 hours until it is completely soft. In the course of work in case of contamination, it is immersed in water and the handle of the mop squeezing mechanism is pulled out several times until it is completely cleaned.
With the spare sponge you save more money - instead of giving more money for a new mop, you just replace the already worn sponge and again you are armed with a device suitable for effective cleaning.