Chair designed by Joe Colombo in 1969 and produced initially by Flexform, then by Cappellini.
It is one of the strong examples of pop design, an object of break with the past.
This project perfectly follows Colombo’s tension to polyformism: in fact, it is not sold assembled as we are used to see in photographs, but the four tubes are packed one inside the other. So the final form of the object is chosen by the user. It can be a chaise longue, a work desuta or even a sofa: depending on how the elements are combined you get very different shapes. And perhaps the success of this object lies precisely in this: its versatility and ability to adapt to different situations.