Tip Ton defines a whole new chair typology: the solid plastic chair with forward-tilt action. Its name refers to the dual sitting positions provided by the chair – from a normal position Tip Ton can be tilted forward a few degrees where the chair then stays in place. The forward-tilt position until now the preserve of mechanical office chairs straightens the pelvis and spine and thus improves circulation to the abdominal and back muscles. Max 2012 + OBJ 8 orginal vitra colors