Giantex Ergonomic Mesh High Back Executive Modern Computer Desk Task Office Chair (Orange) Color:Black+Green/Back/White/Orange/Gray Load Capacity: 264 LBS Overall Dimension:24.8"X26.7"X43.5"- 48.2" Backrest Size:19.8"X 28.7";Seat Size: 19.6" X 20.4" Adjustable Seat Height: 18" To 23.2"