Feats

Armor Proficiency (Medium) [General]

Prerequisite: Armor Proficiency (light).

Benefit: See Armor Proficiency (light).

Normal: See Armor Proficiency (light).

Special: Fighters, barbarians, paladins, clerics, druids, and bards automatically have Armor Proficiency (medium) as a bonus feat. They need not select it.

Source: SRD 3.5 Feats