Bradington Young Aniline Plus

I'm doing a little research on the different types of leather they offer. A few of the leathers are title "Aniline-Plus." Are these leathers actually aniline dyed or is this something else.

Thanks!

Aniline Plus are hybrids. Finished leathers we know are PAINTED. Pure Aniline leathers are dyed and have a minimal topcoat. An Aniline Plus has some light sanding, but it still vegetable dyed, but will have a topcoat of a finished leather, or close to it.

Is that different than a semi-aniline?

Same thing