Too hard! The seat is too hard- I work from home and am on my chair for 10+ hours /4 days a week and I sat on this chair and after a couple hours my dairy air was numb! I wanted to love this chair - and I did at first seat- it’s just too hard!  Returning is a pain so I am gifting to my daughter who needs a chair for nursing school -she won’t need to sit in it more than a couple hours at a time.