I liked this chair because it has a mesh top and bottom nice and cool. It has good adjustments and feels like quality. Unfortunately I could not get used to the curve of the low back. I kept wanting to deflate the lumbar support but it can't be done. I wound up buying a more basic chair that's less adjustable but has a more flat back as its only position.
I wasn't sure about the mesh seat but it is very supportive and comfortable. I would recommend this chair to anyone who sits at a desk for long periods of time. The adjustable armrests are a bonus as they move up and down and back and forth. I'm not letting any of my co-workers borrow this one! HA!
I really like the mesh seat that allows you to sit forward and not slide off or have the chair roll back. It raises to a very good height for me. I recently tried another model that didn't rise high enough for me to work comfortably. Great value.