The Portone High Back Office Chair is manufactured for commercial office use.
Pliable Frame
The backrest flexes with the motion of your body. The bend comfortably accommodates natural side-to-side movement.
Adjustable Lumbar Support
The supple lumbar support fortifies your body's core, reinforcing a healthy posture.
The lumbar support easily adjusts to match your physical requirement. To adjust, simply grasp the lower ridge of the lumbar support and push up or down.
Adjustable Seat Height
Adjust the height of the seat by pulling up the lever under the seat on the right (range : 120mm).
Adjustable Seat Depth
Adjust the depth of the seat by operating the lever under the seat on the right (range : 55mm).
Adjustable Arms (4D Arms)
4D adjustable arms easily adjust up and down. 4D adjustable arms also twist inward and outward and slide forward, backward, right and left.
Headrest
Headrest height can be adjusted by sliding up (range :50mm).
Reclining
The chair automatically adjusts the reclining tension in to a sitters weight, regardless of each persons unique physical differences. The backrest can be locked and released by operating the lever under the seat on the right (4 levels fixed).
