SWP, I genuinely thought they were women's sandals until I looked at who posted it.
I wear Havaianas pretty much all the bastard time. Infact Mrs P only said last night how funny it is that I have a tan line from them going across my toes. I've walked to the off licence in deep snow in them, and had some very dubious looks. I don't give a fuck though and when I do have to wear proper shoes or trainers, I have a little tantrum inside.
Fair play to you though SWP, for having the utter brass balls to wear those.