Pretty nice office chair, with some unique features. As office chairs go, this is on the larger size, and fairly sturdy. For use in my sewing room, I thought a chair with  retracting footrest would be useful so I can relax & watch tv at times - and I do like this feature, but it does not slide very easily. The massage feature is an extra that I would not ever use, but it is also not very massaging - more of  just a light vibration, and does not include heat.  It seems sturdy and fairly well made, it had quite a few pieces to put together but was easy and did not take too long. There is a small pocket to hold the cord used to plug in the massager, and all the controls and levers are near that.  My one negative might be that the screws seem like they may need to be re-tightened fairly often, but that is easy enough.  It may need to be loose for the reclining feature though, I’m not sure? I have included several photos, and overall I really like it.