My child loves the chair. She used to feel tired after 1 hour of studying with the old chair. Now she can go on this chair for 2 hours with no complaint. I would highly recommend this chair for everyone who wants to focus on study or work and feels no pain.
After assembling the chair I was very disappointed in the comfort of the chair. No good for long sessions at the computer. Very hard. I gave the chair away and will pay more and go for comfort in another chair.