Good Quality Adjustable Office Swivel Desk Chair
The Chair is in a classic Office Black.
Seat Heigtt Arm Height and Back Height  adjustments plus a back  tilt and seat tilt. Added is yhe rollaway arm option making it easier to get of a chair 1 Available 
The chair also has a back Lumber button. Never seen one if these like that  but yiu can turn one way to create lumber abd turn the other to turn release the air
Approx size is max seat height 60cms  Chair width is 65 cms netween the arms is 47cms  and Chair deptt seat to backrest is 45cms
Chair still sits really well. Looks good and only has minor marks. Plus previous owner must have had something screwed to bsck as chair has 4 holes   in back