The chair was easy to assemble. But it took a lot of effort to get the seat at the right angle so I didn't slide out. I called the maker of the chair and the customer service rep was useless. I'm keeping it because I have a high top desk and I need to sit some time during the day. But I can honestly say that I'm not very comfortable sitting. Maybe when the foam gives in the seat it will feel better. Keeping it is better than me sending it back and trying to find another chair