HN5857 Features: * Generously proportioned seat cushions and mesh back are friendly and welcoming to every body * Adjustable footring and 360-degree swivel allow for movement in any direction * Black fabric seat with mesh back * Extended range pneumatic seat height adjustment * Helps your business present a professional, coordinated look and still express its style and personality Assembly Instructions: * Requires only a two-step assembly Warranty: * HON Full Lifetime Warranty