Originally Posted by RagnarokCzD
Originally Posted by Kenoru
there is none until almost the end of the 1st act
What do you mean, none?
Im quite sure that i looted this from one of Thugs inside Dank Crypt.

https://baldursgate3.wiki.fextralife.com/Ring+Mail+Armour
They specified "good" heavy armor. Ring mail is, unless you have negative dex, worse than most medium armors.