As someone who spends most of the day sitting at a desk picking a chair that was comfortable and had good lumbar support matters greatly to me. I am fairly average (5'5") and the headrest adjusts low enough and the extra support at the lower back sits just right to avoid slouching but without putting pressure in the wrong place. I hope that it holds up well over time because my first impression is very good.
Bought these for our Emergency Department which are used 24/7. After two weeks everyone likes them and they hold up not sinking. Sturdy well built and does not have any loose fittings.
Am loving this chair! Although it took me longer than expected to put it together everything I needed was in the box and the instructions were clear and uncomplicated. I am only 5 feet tall and this is the first office chair on which I can sit fully back in the chair with my feet on the floor so am loving the improved posture it provides me. L.