This chair is not what I expected. It was missing 6 screws which I improvised because I did not want to go through the hassle of sending it back. Well, after a while, it got too uncomfortable because I kept sliding out of the chair until I had to find an expert to put it back together. The expert tried their best, but it is still missing those screws. The reviews were 50-50 at the time I bought it and took a chance. I regret now and it is too late to send it back. It has been over 30 days.  I am not happy with the product, and I should not have waited. I will never shop on this site again.