It's a good chair. It works. You can sit in it. Your back won’t turn to mush. It doesn’t cost a lot of $$$. If you have wood floors buy a small carpet to put under the chair because it will scratch your floors up over time (the wheels are very hard plastic).
Got it delivered on time easy assembly and over all very good for the price. There is no lock in the wheel so if we use it in hard floor it is bit uncomfortable.