Like the Ladies' chain, this Figure is for two adjacent Couples (not necessarily Partners) on Opposite sides of a 4-Couple Square set or of the Corners' square in a Longwise set; the "Couples" Start Facing each other with each Man on the left of a Lady, exactly as they would for the Ladies' chain.
The whole Figure takes 8 bars. On the first 2 bars, the Men Cross By the left, each Finishing Facing Out in the Opposite Lady's Position While each Lady Casts clockwise to Face In in the adjacent Man's Position. On the next 2 bars, the Dancers Turn halfway By the right on the Sides, the Ladies Finishing back in their Starting Positions, Facing Out, the Men on Opposite Sides, Facing In. These 4 bars are repeated from the new Positions and so all return to their Starting Positions, the Ladies Finishing with a Polite turn so that all Finish Facing In unless the subsequent Figure requires otherwise.