I bought these arm chairs for my elderly parents who need some firmness to support their lower back for proper sitting posture. They are comfortable and the arm rests keep my elderly parents securely in the chair. They look like the same chairs in a Doctor's office waiting room. They were on sale and the cost is reasonable. The only thing is that the odd bolt was a bit difficult to line up with the thread holes. Other than that, it is pretty basic to install with the provided allen key.