Super lower back support. It fits my body and I spend hours in it. It's not the "jutting out" support that many chairs have it is smoothly contoured. The shipping packaging was great too.
I really loved this chair the first couple of months we had it. It doesn't get used a ton but it was very comfortable when it did. But now less than a year in and all the mesh is torn and coming undone on one side of the seat. And the hydraulics don't hold anymore I will put it up and after a couple of minutes I've sunk to the lowest setting again.
Upgraded from a similarly priced copy-paste gaming chair and I’m not disappointed. It isn’t something you could fall asleep in but that isn’t the point of it. Oh and yes I do game while sitting in this chair…