The Low Back Ergonomic Conference Room Rolling Chair was designed for the office but can be used for the executive home office as well. Extra low back support was the intention when this ergonomically designed chair was developed. The sturdy shiny chrome base offsets the faux leather polyurethane upholstery of the seat, giving this chair a professional and exectutive look. The low back is just the right height while the adjustable height and tilt mechanisms give you the executive features you need. 86" x 70" x 70"