Office chairs and computer chairs have become part of our life. Today, when most of us choose sedentary work in front of a PC monitor as our main activity, this type of furniture has gained enormous importance. Modern man spends in a sitting position at least 10 hours a day. At the same time, an uncomfortable posture during work increases the load on the back by 40%, which over time leads to various pains and spasms, circulatory disorders and other unpleasant surprises. Productivity decreases, mood … [Read more...]