Babylonian Talmud. טַלִּית
While not mentioned in the Bible, the early third century sage, Rabbi Benaah, mentioned the the talit as an outer garment, which was to be a handbreadth shorter than the tunic, called a chaluk.
As Jews adopted new modes of dress, the talit evolved from being an outer garment, to being a prayer shawl used for religious purposes only.
The talit took the place of daily four-cornered garments as a place to apply the tseetseet.