This chair was purchased for my husband who has a very bad lower back and it has been wonderful for him to set at the computer desk and be able to enjoy working without having to take a break to go sit somewhere else before he can continue working on whatever he is doing. The ease of putting it together was so awesome even this ole 71 year old lady could do it without a problem. Thank you for a much needed item and we hope to find other products through your company in the future.