I've had this chair for almost two years. It's by far the most comfortable office chair and I was quite surprised how inexpensive it is. It offers great lumbar support and my back doesn't ache after hours of sitting. I highly recommend this chair. I am 5'3 and it fits my desk perfectly. I waited to review it to give it some time to grow on me but honestly it was extremely comfortable out of the box. I have recently purchased one for home office as well.