Noticed window cleaning warehouse are seling them (Unger).
Anyone used them and what do you think?
They are supposed to be better at scrubbing.
I personally dont use them for regular work
they do feel like they drag on the glass more
and they hold water which helps with cleaning
if you compare it to the aerial red monofilament brushes
which glide over the glass 100% smoothly all the time
makes this brush much faster than anything else to use for regular work