This chair is awesome in that it's designed ergonomically perfect. The ONLY qualm I have about it is that the mesh seat can be a little more comfortable maybe even have a soft fabric over it. And that's it. Otherwise I would highly recommend this chair. It supports my lumbar (where I have issues) like no other chair!
When first looking at this chair it just appeared hard and uncomfortable! But when you sit on it boy are you surprised! The chair conforms to you and is incredibly comfortable. Plus it is not "sticky" like full cushioned vinyl or leather types. It also has the best lumbar support that I have experienced in an office chair. As well as it is very light which makes it easy to move around. This chair is a replacement for "Lasxx Boy" chair that cost twice as much and literally shed the leather completely off the unit. I will not ever buy any "Laxx Boy" furniture again. I am very pleased with this purchase!