Adaptive office chair

At a first glance, this office chair looks strange but its main purpose is to adapt itself to spine�s shape. It is possible thanks to the implemented 11 torsion spring-loaded bearing joints, exactly impressing your spine. This ergonomic and orthopedic device is especially useful for people who spend a lot of time sitting. In order to improve your sitting comfort it is only necessary to lean back and program your ideal posture, so that over the time �muscle memory� permanently improves your circulation and entire back structure. -Kiril-

via. Check also this Stokke Gravitything.