The first thing I noticed after I sat down in the chair was how easy it glides - no hesitation, squeaky wheels or squeaky cushions that make the slightest movement. My old chair tends to creak when I sit in it and the wheels whistle when they roll. The poly also reclines, another feature my previous chair was missing; it made my midday seated stretches much more effective. The next revelation is seat and back support. The adjustable lumbar support on the back can be lowered and raised to suit your comfort - you can easily reach and move it without getting up. The back of the 3D jersey is composed of threads of different strengths for flexibility and support, as well as breathability, which is a plus for those who sweat easily (I). After a day at work, I find that my lower back feels less tight, my sitting posture seems more organized, and my hips feel nil compared to working in bed (wrong) or sitting in another office chair. Verve has completely eliminated that feeling of tiredness and pain that I often experience after several hours of sitting. My only complaint is that, as some reviewers have pointed out, the armrest height adjustment can be a little confusing. After trying to slide them up and down a few times and failing to lock in place, I almost thought they were faulty - eventually I found that a light push fixed them. If you're struggling to achieve the perfect position, this chair comes with a free ergonomics consultation.