The Plus uses our latest technology to always keep you on the go, even when you're sitting down. Ergonomics through movement. The best way to sit ergonomically correctly is to keep the body in motion. Sounds strange? It’s not. Plus with its FreeFloat tilt encourages movement. The seat and back move independently of each other at your slightest command. Regardless of whether you want to lean forward in concentration or lean back and relax. Add adjustment functions for seat depth, sitting height and backrest height and you get an ergonomic hit. Choose between two different back heights and two different armrests. Add a jointed headrest, SafeBack and Motif or Contour.