Women took off their tops and exercised their right to bare breasts Sunday.

Some two dozen women took to the streets of New York, wearing shoes, shorts, and not much more, the Daily Mail reported. Elsewhere in the country, scantily-clad participants had posters and pamphlets.

The revealing events were part of “National Go-Topless Day,” to draw attention to inequality in topless rights between men and women, the newspaper said.

Some two dozen topless women protested in a New York City park on a hot, sweaty Sunday as part of National Go Topless Day, a non-profit U.S. organization founded in 2007.

There were topless men in the park, too, but nobody paid them much attention, a disparity, organizers said, that demonstrated the need for the event.