This chair is amazing! It took no time to assemble and tools came with it. The lumbar support is great. I love that you can rock the back or lock it in any position. So happy I bought it and excellent price.
Excellent material and comfortable for long periods of sitting. The material is also highly breathable so you won't get sweaty. Was easy to put together. The chair is big enough to not constrain you but takes up a small amount of room surprisingly.
If you are 6"+ tall do not buy the chair. The head read is not adjustable and your shoulders will press against the head rest making it uncomfortable. It is not nearly as comfortable as my last chair that I had. Not worth the $150 I paid for it.