'Tunic' in the Bible

He put the tunic on Aaron, wrapped the sash around him, clothed him with the robe, and put the ephod on him. He put the woven band of the ephod around him and fastened it to him.

He is to wear a holy linen tunic, and linen undergarments are to be on his body. He must tie a linen sash around him and wrap his head with a linen turban. These are holy garments; he must bathe his body with water before he wears them.