Honestly. This chair should be 200 dollars. It breaths which is like the only nice thing. Headrest is ok. The tension spring that holds the chair back is super weak. i have it on the strongest setting and you about fall backwards in the chair. I’ve had this chair for a year now and it still pissed me off.
https://www.amazon.com/Ergohuman-Swivel-Chair-Headrest-Chrome/dp/B002LK1YNO