(Combat)
You are skilled at wearing light armor.
Benefit
When you wear a type of armor with which you are proficient, the armor check penalty for that armor applies only to
Dexterity- and
Strength-based skill checks.
Normal
A character who is wearing armor with which he is not proficient applies its armor check penalty to attack rolls and to all skill checks that involve moving.
Special
All characters except monks, sorcerers, and wizards automatically have
Light Armor Proficiency as a bonus feat. They need not select it.