'Robe' in the Bible

I saw among the spoil a beautiful robe from Shinar, two hundred shekels of silver, and one bar of gold [that] weighed fifty shekels; I coveted them and took them. They [are] hidden in the ground inside my tent, and the silver [is] under it."

Then Joshua, and all Israel with him, took Achan son of Zerah, the silver, the robe, the bar of gold, his sons and daughters, his cattle and donkeys, his sheep, his tent, and everything that [was] his, and they brought them [to] the valley of Achor.