But Pashuteh YId… you can make that statement with all of tznius…. not just shaitels… its not always so clear cut… some things just give an air of not being tznius even when all is covered…. its sensitivity. and so to by shaitels… in one place it may be fine in another not.
I dunno… is a girl not tznius if she doesnt “wear seams” while walking in a chassidish neighborhood?