The thread I linked to before shows screenshots of Facebook forums. Firstly for pants like the ones in the op, secondly for plastic penises to put in little girls knickers, and thirdly for breast binders.
As a poster pointed out then, these items will actually induce gender dysphoria little kids.
And apparently jazz Jennings' mother was a moderator on one of the forums. I think one had 8000 members. 8000!
I'm not on Twitter, but i'm sure the Baroness would appreciate more information about these awful items, if someone could send her the link. Here is the link again.
www.mumsnet.com/talk/womens_rights/3531622-4thWaveNow-has-some-incredibly-disturbing-stuff-from-Facebook?reply=85598697
The thread was almost exactly 3 years ago.
And you can see the terrible despair of women who know what's going on, but have no means of getting the word out there.
That, at least, has changed.
Again, I thank God for Maya.