'Robes' in the Bible

Are they not getting, are they not parting the goods among them: a young girl or two to every man; and to Sisera robes of coloured needlework, worked in fair colours on this side and on that, for the neck of the queen?

The weight of the gold ear-rings which he got from them was one thousand, seven hundred shekels of gold; in addition to the moon-ornaments and jewels and the purple robes which were on the kings of Midian, and the chains on their camels' necks.

And Samson said, Now I have a hard question for you: if you are able to give me the answer before the seven days of the feast are over, I will give you thirty linen robes and thirty changes of clothing;

But if you are not able to give me the answer, then you will have to give me thirty linen robes and thirty changes of clothing. And they said to him, Put your hard question and let us see what it is.