Are you kidding me?
At my place of work, we have a lot of mid-low range office chairs that are heavily used and abused. The result is these chairs get rather uncomfortable to set in for prolonged periods of time. When you have a bad back, it's just that much worse. I had purchased this to try out at home and if it worked, I'd take it to my place of employment and use it there. It came packaged nice and neat, and when I took it out of the packaging I was so excited at how soft and cushy it felt. I put it on my home office chair and realized right away the major flaw in the design of this cushion. There is nothing, absolutely NOTHING that will allow the cushion to be attached to the chair... no velcro, no elastic bands, nothing. The backrest on my home office chair is as tall as the back of this cushion, and it had nothing to keep it in place for me to set up the cushion then set down in the chair. The arm rest cushions are too short to go near the armrests of my chair, and the seat of the cushion is too short for the seat of my chair. I am really disappointed in this lack of foresight to affix anything to help it stay put on the chair, and that if I wish to continue to use this cushion I will have to make those modifications myself. If the modifications work, and it works on one of the chairs at my place of employment, I will come back and update this review.