i am not entirely happy with it because it is really not the most comfortable chair to sit in all day. If you are someone who like to sit on straight and get up and close to the computer, this chair will work as it has great lumbar support. but it does not allow any room if you want to kind of sit back and lounge a bit. the seating cushion is soft and cushioned but it is not long enough.  Basically if i sit up straight the seat goes as far as from my back to the middle of my thigh. So my back actually gets tired after a while because my knees are technicially hanging. I had to put a box underneath my feet as a footrest so I can get comfortable. The curve of the back of the chair pushes too far into the seat that you are only really sittig on half of the seat. and the chair does not lean back whatsoever. 
 And I am a slim young woman. If i find this chair too small for me to get comfortable, i doubt anybody who is heavier or taller than me is going to  appreciate this chair.