I have ordered this brush to polish, slightly coarser men's shoes. The brush is comfortable to hold, it is a total of 17 cm long and 5.5 cm wide. With these dimensions, the brush is a good size, well known, the size is not insignificant because small brushes mean more work. (For small women's shoes smaller brushes may be perhaps more practical.).
The bristles are good 3 cm long and of ausgewogenener stiffness, thus neither too soft nor too hard. There is also brush with shorter bristles, which I would not prefer personally. Overall, the polishing result is very satisfactory. The brush has initially lost a few bristles, subsequently no longer. Thus, I can forgive unrestricted 5 stars.