A lot a times with memory foam chair is that they retain a lot of body heat. This mesh design is very comfortable. This is coming for a person that is sitting down at a desk for >10hrs/day.
With the current environment I found myself working at home. Initially I bought a cheap office chair but after a week I knew that was a mistake. Coming from Herman Miller and steel-case at work this isn’t as good but it’s pretty close for a lot less money. Overall it’s a really solid chair. If you can get it on sale I wouldn’t hesitate.
It's not a Herman Miller Aeron but it's quite comfortable and like most mesh chairs doesn't get hot or sweaty. Only downside is that the seat is on the small side and not that deep front-to-back. Back support is good. You'd have to spend twice as much to get a significantly better chair.