Weatherables Classic Square 34 in. x 70 1 2 in. Textured White Aluminum Stair Railing Kit Bathroom shower faucet accessories enhancing jobsite productivity and security enhancing jobsite productivity and security by helping you maintain control over your equipment 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 the textured white finish adds timeless sophistication while seamlessly adjusting to your stairs' unique angles though optional post kits and additional bracket kits are available for specific needs