I bought a Ohaho gaming chair through Amazon for $149.00 plus tax. It is listed as a gaming chair and an office chair. It has a high back with detachable vibrating lumbar cushion and a detachable head cushion. The seat part of the chair is not cushioned well and the wheel base is off-set to the rear of the chair. If I sit on the edge of the seat, it will tip over. The arms can rotate left or right and be lowered or raised. It has a pull out foot rest for someone who leans all the way back with a gaming console in their lap. And the back can be tiled back to super-reclining position. It I put pressure on the arms, they swivel out against my will. Because it is uncomfortable to sit in for long hours, I am not keeping the chair and will try to resell it to someone who wants it. I work from home and have 11 hour shifts every day. This chair IS NOT made for office use. I would not recommend this for office use or home office use. Additionally, Ohaho's web-site does not exist. When you do go to their web-site, all you get is a picture of the chair with neon lites embedded in it's outline. I could send it back to Amazon and ask for a refund, but I don't want to pay for shipping and the hassle of dis-assembly.