Exodus 39:27-29 - The Other Priestly Garments
27 And they made the tunics of fine linen the work of a weaver, for Aaron and for his sons: 28 and the turban of fine linen, and the ornamental caps of fine linen, - and the linen drawers, of fine twined linen: 29 and the girdle of fine twined liner, and blue and purple and crimson the work of an embroiderer, - As Yahweh commanded Moses.