This ergonomic chair is the full back version of the 4101 KT. It has back ht and angle adj; seat ht, angle and depth slider adj; also seat free float which allows rocking in the chair. As an KT this chair rocks from under the knees which is the front of the seat pan. Comes with height adj arms.  Stocek in black

• Fully upholstered full back. 
• Contoured water fall style seat cushion. 
• Flat black powder coating. 
• Durable urethane armrests with structural steel insert support and soft textured finish. 
• 5-legged reinforced molded fiberglass base.

To order or for more information please contact Chairlines at 604-736-7623 toll free at 1-888-824-2477 or email us at sales@chairlines.com