Out of the box this chair is leaning to the left. I thought I was imagining the slant at first but it became much worse after a few days. I have only had this chair for a couple days and it now has a very bad lean forward and to the left. I literally just threw out my old office chair for a similar issue (leaning to the right instead of left). Only difference: my former office chair lasted 10 years. Not 3 days.
The chair is used for my work at home. It's very comfortable! The arm can be raised when needed so that's a plus for me. The color matches the desk I bought too!