I bought this in white for a home office w/ a desk from wayfair. The chair was advertised to raise to a certain height & the hydraulic didn’t go up to nearly that height. My wrist started to throb from not being high enough.  I emailed a rep about the issue & never received a response. I couldn’t return it because the time had passed for returns. I sent this to a second home & by the time I opened box and sat in it , time was up.  It also squeaks so loud when you sit in it from the cushion on bottom that my clients here it . So embarrassing. I ended up buying a chair from Office Depot so I can work properly. Don’t waste your money on this.