a breastplate: Choshen, in Hebrew is used for the square breast-plate of the high priest, in which were set twelve precious stones, each being engraved with the name of one of the sons of Jacob. Exo 28:15, Exo 39:8-21; Isa 59:17; Eph 6:14; 1Th 5:8; Rev 9:17
ephod: The ephod seems to have been a short cloak, without sleeves. Exo 28:6-14, Exo 39:2-5, Exo 39:21-22; Lev 8:7-8; 1Sa 2:18, 1Sa 22:18, 1Sa 23:6, 1Sa 30:7; 2Sa 6:14
a robe: The word meil, from âlah, to ascend, go up on, may be considered as an upper garment that goes up or over the rest, a surtout. Exo 28:31-34, Exo 39:25-26