To use the Aeris Swopper chair the right way you should sit on it properly. Position yourself in the center of the Aeris Swopper so that the spring strut functions as an extension of your spine. Maintain your balance with your buttocks and both feet placed on the floor. The pelvis should be slightly higher than the knees to create an "open angle" at the hips and knees when sitting. This promotes blood circulation. Swing vigorously a few times to automatically straighten yourself up. This releases the diaphragm and promotes deep breathing. This improves the oxygen supply to the body and head improving mental performance. When you turn to your work with the Aeris Swopper, you can move the seat towards your desk by simply shifting your weight. This brings your body into a position where your spine is loose and vertical over your slightly tilted pelvis. This keeps your back straight and you automatically find the right sitting position.