Does anyone, especially if you are in Brasil, know if the "Tribo Do H" brand of sunga is popular? I think they make a good product. The video shows one sunga briefly.
https://pt-br.facebook.com/tribo.doh.5
https://www.youtube.com/watch?v=oBmeAiozdnM
They don't have much on the web but maybe I am not searching properly.