Cushion your progress with the Tile Highback Office Chair in Vinyl. Steadily advance through the day with a finely upholstered boxed seat pattern and sleek brushed aluminum armrests sure to impress. Tile comes with a padded waterfall seat, polished steel base with five dual-wheel casters for easy movement over hardwood or carpeted surfaces, full 360 degree swivel, tilt tension control knob, and pneumatic height adjustment. Perfect for modern home or office workspaces.Set Includes:One - Tile Highback Office Chair Overall Product Dimensions: 23"L x 26.5"W x 41.5 - 44.5"HSeat Dimensions: 17"L x 17 - 18.5"W x 18.5 - 21.5"HArmrest Height: 25.5 - 29"HBackrest Dimensions: 18"W x 25.5"HArmrest Dimensions: 7"HCushion Height: 2"HBase Dimensions: 23"W Product Materials: Assembly requiredPU with 38kg/M3 density foamca117-2013PlywoodAluminum armrestRAdius 33cm powder coated steel baseDia5cm PU caster/chromed coverchrome finished gas springTools includedSeat cushion 5.5cmTBack cushion 5.5cmt