Xcaret
 

Went to Xcaret, a large ecological and cultural park in Mexico yesterday. Unlike US parks with water and dry activities, people were permitted to wear jurt swimsuits anywhere in the park, and many did.

I went there during a holiday to Mexico in 1999. I wore nothing more than swim briefs then.

Swin briefs were in the minority,,but not rare.

Xcaret
 

I've never been there, but check out Keko's video at Xcaret:
https://www.youtube.com/watch?v=5CQNU9uNo3U
A few "what?" looks, but in general, no one cares! I thought he had at least one more at Xcaret, but I can't find it.

Almost all his videos involve thong-wearing at a public location:
https://www.youtube.com/channel/UCnq...pkOAhoQ/videos

Catch his Twitter feed:
https://twitter.com/Kekofortes

His retail web site (sells thongs), including the "Videos" on the hamburger menu.
https://laplayitamoda.com/

I snorkeled all through the underwater cave system there wearing skimpy speedos ! fabulous experience !