Unless you're a 5'7 long back short legged and short armed person who also happens to have a short neck you'll absolutely hate the chair. I bought this because of all the great reviews but after assembling it and using it for a couple months after heavy modification it's still absolutely sh**. The actual seat is wayy too short the headrest is way too tilted forward with the length being too short the arm rest are high to your neck you have to have very short T rex type arms to use it. The back is build weird you have to be short but have a long back to be comfortable. All in all probably the most useless expensive heap of smelling metal sh** I've ever bought. Wish their return policy was better.
This chair is a game changer. It relieved back neck and pinched nerve-leg pain for me. The mesh cover is cool and sturdy. Kudos to Hyken. Love it love it love it.