During the decision-making process to purchase an upholstered sofa, comfort represents one of the most important variables, if not fundamental for a productʼs choice, even prior to the aesthetic factor. In conceiving this sofa, the designers, as they reflected about the good comfort level thinking about car seats, have set a goal, i.e. to combine the aesthetic-formal rigour of a home chair with top comfort for the end user. The goal has been achieved by introducing a mechanism of the latest generation that allows for a highly precise electronic adjustment, of both the backrest and the seat, independent of each other. Technological innovation turns the sofa, itself a static object, into a ʻdynamicʼ product with a playful content, capable of arousing emotions of surprise in the end user.