Diva range is ergonomically and flawlessly designed on the principles of human engineering, to maximise efficiency through comfort in a demanding work environment. The chairs have a characteristic flexi-back that flexes naturally as you recline, without any adjustment mechanism, for maximum comfort and relief. Even when upright, it lends constant and proper support to your back. The adjustment T - type armrest can be set to a most comfortable and suitable height for you personally. Shifting the weight of yours arms away from your shoulders, alleviating stress and fatigue.