in high school they have spirit week- where you have
twins day- purple & white day- ...
I asked D why they didn't have pajama day, as at her other school, she said " at Garfield,
every day is pajama day.
There is also a difference between not caring what they wear, and thinking they look good in stuff that doesn't ( to us)
I am horrified at what I used to wear in high school
very short dresses Admittedly I then had the body for it but still, I don't think things that barely cover your rear look good on anyone.
WHen I was a young mom, I was so dowdy, I can't believe that either.
baggy jumpers and sweaters with appliques.
In contrast my younger daughter always looks good, since she stopped wearing baggy tshirts.
My older daughter doesn't have much of a clue what looks good on her, but that saves her money I guess.

Garanimals would be a great idea for her.