You read my mind, Maastricht. You knew I’d open this thread. I have Tall Girl bookmarked.
5’11" (~180cm) here. I’ve been wearing ordinary women’s buttoned shirts (e.g. Gap, Old Navy) to work which I wind up tucking in. I wear medium rise jeans. I have maybe an inch (~2.5cm) of shirttail to work with. It stays tucked long enough for me to walk from my car to my cube. If I stand up to walk anywhere I re-tuck first. I’m pretty sure I haven’t thonged my co-workers even once yet. But there’s one woman at work who wears low-rise and… she always has guys idling around her cube… She suffers accusations from other women that she isn’t getting enough work done. Thank goodness low-rise is finally going out of fashion! Lucky I came in just as the trend was starting to die out.
It’s better in winter because longline camis worn as undershirts provide enough coverage southwards that you don’t have to think about it. But right now, it’s too hot for that.
I loved the cotton tees at Target and bought a whole bunch of them, but was disappointed with the subsequent shrinkage into belly button shirts.
Other options for hiding the navel include bodysuits (which I predict will come back if enough women complain about short shirttails) or dresses. But I like the button shirts for work and will be always looking for long ones.