[nemanjaboric]

I have (and I wear them at the moment) a single pair, while my wife has several pairs, so it might be we're biassed, but... here in Berlin, pretty much you can see them everywhere. In public transport, stores, on a street, in summer and in winter. They are _everywhere_, it's incredible.

[renjimen]

The same here in Denmark. During the hottest days of the summer I wouldn't be exaggerating to say every other person was wearing them.