Does the mage armour skill effect work with magic robes

the-elder-scrolls-v-skyrim

Mage armour – "Protection spells (like Stoneflsh) are twice as strong if not wearing armour

Does this count if I wear magic robes, or do I have to be completely naked?

Best Answer

Armor in this game means anything with an armor rating. (It should also say "heavy|light armor" in the left corner)

Robes, even enchanted, don't have an armor value, so should be fair game.