I had to return this chair. For some people it may be perfect but I with back problems and a history of spinal fusions didn’t feel it fit my body well. Staples was very good about my returning it.
I needed a task chair to fit a corner desk with a cutout in the corner. This chair fit perfectly and allowed all ergonomic movements without banging the chair into the desk at all. The mesh back and seat are comfortable and light. The only downside is that the mesh bottom is a little hard so may need a thin cushion for long work hours. Definitely recommend it!