Spinabac back cushion

Correct back posture is especially important when sitting. The shoulders should not slump forward, and the natural S-shape of the spine must be preserved. Only in this way can the intervertebral discs be relieved and tension reduced. Anyone who spends a lot of time sitting in front of a computer, in a car, or on public transport should not only change their position regularly and do loosening exercises, but should also fundamentally pay attention to a backrest that supports the natural shape of the spine.