Tempur-Pedic® TP9000 Ergonomic Mesh Mid-Back Executive Chairs

Polyester fabric upholstery with mesh back for durability and extended comfort TEMPUR® material memory foam absorbs energy, relieves pressure, and distributes weight Pneumatic seat-height adjustment: 19" to 22-1/2" Built in lumbar support Synchro tilt with tilt lock, forward tilt and tilt tension Nylon 5 star base with dual wheel casters Dimensions: 40-3/16 - 43-3/4Hx26-13/16Wx24-13/16"D Seat size: 20Wx18-1/2"D; Back Size: 21-3/4Wx27-5/8"H Weight rating - up to 250 lbs. based on a 12 hour work day 10 year mfr. limited warranty