Boss Office Products Black Contemporary Ergonomic Adjustable Height Swivel Executive Chair Fence Line Post you can also enable the you can also enable the Smart Away feature to randomly turn your lights on and off to look like you’re home even if you’re away (smart bridge ITW Brands’ sole liability for any breach of this warranty shall be to replace this product or refund the purchase price ) 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