EDIT: We have again ordered by one month two. Unfortunately, there are still wrong. Today we were in the OBI and there was the mop's now we noticed that there are two different. Apparently once again and once old. Very important for all the word MOP on the packaging must >> Blue Should the word MOP >> Grey For we have bought us both and were surprised by the purchased last 6 Mop's a fit. And all you get from Amazon are gray!
We bought two pieces and even with the two of us do not fit. The mop is about 2-3mm too small in diameter and therefore has no maintenance. I strongly advise against buying. Apparently an entire production batch is wrong when you see the ratings here. Youtube Video -> [....]