1940s Slenderizing salon for women - video

A look inside a 'Slenderizing' salon for women in the 1940s.

https://www.youtube.com/watch?v=7_HnA2bRQ0M


Here's another one from the 1930s:
https://www.youtube.com/watch?v=EJtNB_1oAU8


Previously:

https://www.homemadetools.net/forum/...305#post126906
https://www.homemadetools.net/forum/...062#post125604
https://www.homemadetools.net/forum/...059#post125594

Just what were they thinking all those years ago? How the hell does this work?

That would hurt some um privates on guys lol