Count me in. I grew a beard form age 19 cos I thought I looked to young. (Maybe it has outlived that usefulness)
I also have from donkeys ago several pairs of handmade sandals from Terry Brown nr York and in summer if I don't have walking boots on its usually the all terrain Merrels.
And I've been going to Folk Clubs since I was 19, perhaps there is a mutual disposition to these traits. I'm also a veggie and you might expect veggies to wear sandals.
I get to fewer Folk Clubs but Beard and Sandals will still be there when I give up on it altogether.
Only ever had one White Arran Jumper but that WAS a Folk Accessory.