Larian Studios Forums Baldur's Gate III Baldur's Gate III - Help Tips & Tricks is wearing clothes count as armor?

I'm not sure if Mage Armor counts as wearing armor.

"You touch a willing creature who isn’t wearing armor, and a protective magical force surrounds it until the spell ends. The target’s base AC becomes 13 + its Dexterity modifier. The spell ends if the target dons armor or if you dismiss the spell as an action."

Protective magical force surrounds it until spell ends. That doesn't sounds like it's wearing armor. The target's BASE AC BECOMES 13 + DEX modifier. Anyway i take it in TTRPG it still doesn't stack?

Also, is there a way to dismiss the spell as an action? It seems i could find it in the UI.