My wife picked this chair out for her new PC setup. At 5'3" and about 110 lbs most chairs and padding works for her. She likes this chair just fine and put it together herself with no problems. If you are over 200 lbs like me you won't have as good an experience with this chair and you'll be able to tell the padding will give out within the year. All being said for $70 it's good for the money.
I like the chair although its a smidgeon too large by few inches for the area where my desk is but workable. The chair is very comfortable though and the price was good. I have recommended the chair to my co-worker since she is working from home due to covid19.
It's a basic office chair for short term use. It's not an overly comfortable chair Sitting in this chair all day is tiring. It leans slightly forward to qualify as back support but I find that uncomfortable. The arm height is fixed. You can only control up and down for the seat. For the money I guess you can't expect more. I'll use it at a low volume station while continuing to look for a good value in an office chair with a better design that will be comfortable all day long.
The desk chair I purchased some months ago made a startling "snap" or "crack" sound whenever I leaned back or to the side. I contacted the compnay about it and when it appeared that a replacement part wouldn't be available for a couple of months they sent me a new chair with no requirment to send the orignal back. Their response was almost as startling as the noise the original chair made.