Boss Office Products Black Contemporary Ergonomic Adjustable Height Swivel Executive Chair 19 Gallon Sinks easy to clean design with 7 Pull Handle s Mirror easy to clean design with 7 screen hides in top cassette when not in use The revolutionary closing system is built into the frame and hidden out of sight at the top of the door providing a clean look inside and out ) 275 Adjustable Height Yes Package Quantity 1 Arms Fixed Folding No Massaging No Heated No Lumbar Support Yes Ergonomic Yes Casters Yes BIFMA ANSI Certified No CA Residents: Prop 65 Warning(s) No Arm Type Fixed Swivel Yes Tilting Yes UNSPSC 56101500 Collection Name N A Color Finish Family Black Manufacturer Color Finish Black Back Material Upholstered Seat Material Upholstered Frame Material Metal Wood Species Poplar Finish Type Black Style Contemporary Trend Modern Type Executive Number of Casters Wheels 5 Maximum Seat Height (Inches) 22 Minimum Seat Height (Inches) 18 Seat Back Height (Inches) 29 Seat Back Width (Inches) 21 Seat Bottom Depth (Inches) 20 Seat Bottom Width (Inches) 20 Seat Bottom Thickness (Inches) 3 Weight (lbs