This is a good serviceable chair for the price on sale. It does take some careful assembly. We bought two of them for our desks The back and seat cover is all black mesh. There's a silver grey decorative Y on the back which is a nice touch and the mesh of the back is comfortable cool and takes a little bit of the bulk out of the appearance because you can see through. We hit a fabric store for some livelier covers for the seat which comes apart enough so you can just cover the cushion and still keep a clean manufactured look and get away from the a.
It glides along smoothly on various surfaces and takes turns with ease. Easy to adjust and a pleasure for my aching back. My car doesn't ride as smooth as this chair! My one issue is that it's too comfortable leading me to occasionally nod my head in sleepy comfort. I may want two of these for home to replace our ossified mattress!
For price nice value. Haven't used it often as yet I use my iPad for convenience. The only draw back the levers to adjust the chair are placed a little awkwardly. It does have the needed adjustments for a chair. Time will tell if it holds up.