It's an armchair, it's very comfortable. It is possible to sit for several hours. I sit for at least 8 hours a day, and at the end of the day I have no back pain;

I chose this color because I'm interested in the guildwar theme. I sat on it with great ease. Made with just the finest materials and it is quite pleasant to sit on. Very satisfied.

I have an older model (~8 years) and one of the wheelbase arms broke off. DXRacer was responsive to my email question and told me which base would work with my model. If you're looking for parts, the links can be found in the FAQ question: "If my chair's warranty has expired and I need to purchase corresponding parts, what should I do?"