The chair was easy enough to put together, but there were serious issues that occurred. First, cover over the back spine was very difficult to snap on, and it did not fit properly. The back cover snapped a few days later. Secondly, the headrest does not extend far enough to actually support the head. Lastly, the tension control to keep the backrest in place doesn't stay in place. That allowed the backrest to wobble for few days after I assembled the chair; then it, too, broke.