Linen — With a linen ephod. This circumstance is repeated, because it was an unusual thing for one, who was no Levite, to wear a Levitical garment.
Related Commentaries of 1 Chronicles 15:27
1 Chronicles 15:27
27 And David was clothed with a robe of fine linen, and all the Levites that bare the ark, and the singers, and Chenaniah the master of the songb with the singers: David also had upon him an ephod of linen.