So I have only sat in the chair once for a couple of hours, so will it hold up? I am unsure.  But it only took a few minutes to assemble. And it looks super cool.  It rolls on carpet well and feels stable.  There is not a ton of padding on the seat,  so it is fine,  but not cloud-like comfort by any means. Also if you are a person who really needs arm rests, this is probably not not the chair for you.