Space Clothes: Averted; even in space, people just wear regular clothes. (Sure, they have lots of pockets, but that’s not specific to spacer culture.) The only difference is that the pure-skirt option is eliminated for both sexes (because microgravity), and the cloaks have to come with MEMS and occasional microfan thrusters to let them manage themselves as people move.
And spandex is not used for regular, day-to-day clothing anywhere. Even not in space.
Spandex just doesn’t breathe well, amiright?
…heh.
This is one aesthetic prejudice I’m entirely unashamed of passing on full-formed.
Come on. Surely the Republic uses spandex…
For the sake of my mental eyeballs, I like to assume that the Republic’s uniform budget was frozen sometime around its “Wrath of Khan” period…