'Shoulder pieces' in the Bible

Two shoulder pieces shall be joined to it, to its two ends: and it being joined together.

And the two ends of the two interlaced thou. shalt give upon the two textures, and give upon the shoulder-pieces of the ephod in front of its face.

And make two gold rings, and give them upon the two shoulder-pieces of the ephod from below, from the front of its face, with its joinings above the girdle of the ephod.