A sex swing is a type of harness designed to allow sexual intercourse while a partner is suspended while the other moves freely. Though there is considerable variety in the exact specifications, the most common sex swings have a support for the back, another for the buttocks and stirrups for each leg, which can be adjusted whilst the user is suspended.
There are the following types of swings: Traditional Swing, Door Swing and Body Swing. Body swing uses one partner's body as a swing stand. The Door Swing is mounted on the door. None of these swings require drilling a hole in the ceiling, which makes them easier to use.[1]