The forward-flexing cantilever JUMPER Air Active is particularly suitable for school use. When the student is in the working position at a desk, the seat surface tilts forward. This opens the angle of the hips and helps position the spine into the correct posture. The shell also tilts whenever the student leans back to relax, or listen to a lecture, actively helping to relieve built-up tension. This encourages dynamic, natural body movement - promoting well-being and improving concentration.