The Nehru jacket is similar to a Western man's tailored suit jacket, but with a difference. The collar and lapels are replaced by a front-button closure rising to a high, round neckline surmounted by a narrow stand-up collar. The stand-up collar may be cut with a slight curve to set it into a well-cut neckline, evidencing the transformative effect of Western tailoring on the Indian men's collar from which it is derived. When popular in the late 1960s and early 1970s, the Nehru jacket was paired with trousers and one of several choices for shirts—turtleneck, mock turtleneck, or tunic. The design of the jacket facilitated the display of bead necklaces, a new element in the dress of male youth in that period.