Firmbeliever, why do some muslim women wear a berrca?

I'm just asking my muslim internet friend, I Mean no illwill. God willing we may meet someday...

Lucas Ammons

The armor itself is form fitting, but the garment placed over the armor is not; leather jacket, burga etc. Over time the armor and overgarment will become one. Meaning that putting on the overgarment and armor become the same thing. The armor covers the entire body from head to foot to protect the wearer from injury. The armor's ability to incorperate various types of clothing is helpful because it allows a wearer to be dressed in native clothing, but still have armor protection.