There doesn't seem to be a whole lot out there on the internet, which is weird since I definitely keep seeing Oji girls pop up in Japanese fashion mags and granddad style staples always seem to go down great with the fashion crowd. I would have expected it to become quite big online and maybe even trickle down to the UK, but alas, it's still very much a niche thing. I guess the elderly are an underrepresented target group even on the internet. Poor things! Maybe in a year or so? I hope they can wait that long.
So yeah, I guess it's up to me to uncle it up and keep you updated on what to wear if you want to be a real old man girl. Trust me, I'd know. I've been playing chess in the park and adjusting the thermostat since I was eight years old.