The only thing I can think of is an overly conservative butler uniform but made of latex/vinyl/leather

Lol, I'd pay import from Jupiter if it meant wearing that suit :) At least I have a couple of ponchos

You're so lucky to have one of those, I gave up finding one in wearable conditions .It's an amazing rainsuit

I have been thinking about getting it too, how is the material like? and most importantly how does it smell like?

This is absolute bullshit and should illegal.