You can use medium armor.

Prerequisite:Armor Proficiency (light).

Benefit:See Armor Proficiency (light).

Normal:See Armor Proficiency (light).

Special:Barbarians, paladins and warriors automatically have Armor Proficiency (medium) as a bonus feat. They need not select it. 

Ad blocker interference detected!

Wikia is a free-to-use site that makes money from advertising. We have a modified experience for viewers using ad blockers

Wikia is not accessible if you’ve made further modifications. Remove the custom ad blocker rule(s) and the page will load as expected.