RVA friends' Campaign
The most common clothing items focus around being able to carry tablets and quickpads or otherwise do manual labor or factory work while dealing with a moderate climate: cargo pants, tshirts, tanktops, coats with large pockets, overalls, jump suits/coveralls, and ponchos. Since life is spent on foot on dirt streets, boots are the preferred shoe, with galoshes for the rain. Typical fabric is cotton or polyester blend, though pleather, silk, and every other imaginable fabric is available.
All that being said, fashion can be as diverse as it is today.