Sissel - sitfit

Active sitting with SISSEL® Seat-Fit Balance Disc A way to work your back – without actively exercising. An active, dynamic seat relieves upper body tension and builds back musculature. Exercises muscles of back and floor of the pelvis, builds foot and leg muscles, prevents back problems and corrects poor posture. Easy handling, space saving. Valve permits pressure variation, individually adjustable sitting aid. Comes with training poster.