How do you say twin boys in french?

There are a couple of ways to say "twin boys" in French, depending on the context:

Formal:

* Des jumeaux garçons (literally "twin boys")

* Deux jumeaux garçons (literally "two twin boys")

Informal:

* Des jumeaux (simply "twins") - If it's clear they're boys, you can just use "jumeaux".

You can also use the adjective "jumelles" (female) when referring to twin girls. For example:

* Des jumelles (twin girls)

* Deux jumelles (two twin girls)