Just purchased the Hyken Ergonomic Mesh chair and what a difference it has made in my life! I have sciatic pain many days but with this chair I have no pain! I am amazed! The chair sits straight comfortably and then can rock back giving your back a nice stretch. The neck support is a welcome plus! Thanks to the engineers that designed this chair. I look forward to the comfort for many years.
Chair was easy to assemble. Feels steady and comfortable. Raises and lowers easy. Arms are comfortable. Seat base is mesh so could be a little more comfortable.
This is a comfortable ergonomic mesh chair which has the ability to recline and adjusts to any height and position you desire. The only con I found was it does not have lumbar support. If it had that I would give it 5 stars.