Military Arms: Defensive: Coat of Mail, Breastplate, Habergeon, or Brigandine

…and he had a bronze helmet on his head. He wore a bronze coat of mail weighing five thousand shekels,

Then Saul clothed David in his own tunic, put a bronze helmet on his head, and dressed him in armor.

…with an opening at its top in the center. Around the opening shall be a woven collar with an opening like that of a garment, so that it will not tear.

Harness the horses; mount the steeds; take your positions with helmets on! Polish your spears; put on armor!

They also had breastplates like breastplates of iron, and the sound of their wings was like the roar of many horses and chariots rushing into battle.