Exodus 39:9
ESV
It was square. They made the breastpiece doubled, a span its length and a span its breadth when doubled.
NIV
It was square--a span long and a span wide--and folded double.
NASB
It was square; they made the breastpiece folded double, a span long and a span wide when folded double.
CSB
They made the breastpiece square and folded double, nine inches long and nine inches wide.
NLT
He made the chestpiece of a single piece of cloth folded to form a pouch nine inches square.
KJV
It was foursquare; they made the breastplate double: a span was the length thereof, and a span the breadth thereof, being doubled.