'Checker work' in the Bible

And these are the garments which they shall make: a breastplate, and an ephod, and a robe, and a coat of checker work, a mitre, and a girdle: and they shall make holy garments for Aaron thy brother, and his sons, that he may minister unto me in the priest's office.

And thou shalt weave the coat in checker work of fine linen, and thou shalt make a mitre of fine linen, and thou shalt make a girdle, the work of the embroiderer.