Pneumatic Seat Height

Adjusts "up and down" seat height relative to the floor.

360-Degree Swivel

Allows seat "rotation" in a full circle.

Swivel/Tilt Control

Places the "pivot point directly above the base center" and allows the user to lean back in a seated position.

Tilt Lock

"Locks seat and back" in an upright position.

Tilt-Tension

Allows user to adjust "resistance" with which chair reclines or tilts.

Back Lock

Allows user to select and "lock a particular back angle."

Mid-Pivot Control

Allows user to recline at a more natural angle than the traditional tilt control. "Pivot point of chair is positioned slightly forward" toward the front of the seat.

Knee-Tilt Control

Allows user to fully recline while keeping feet comfortably on the floor. "Pivot point is placed near the front of the seat."

Synchronous Control

Automatically "adjusts seat and back angle while maintaining a 2:1 recline ratio," providing optimum back support and minimal seat rise.

Articulating Seat & Back

"Adjusts seat and back angle independently" with a single cover.

Infinitely Locking Adjustable Seat & Back Angle

Allows user to "adjust and lock seat and back angle" of chair independently of each other.

Back Height Adjustment

Allows user to "adjust back up and down" for proper positioning of lumbar.

High-Performance Control

Includes "swivel/tilt with tension control, independently adjustable seat and back angle with infinite lock (any position) and forward pitch control."

Back Depth Adjustment

Allows user to "adjust back in and out" for additional seat depth.

Lumbar Adjustment

Allows user to "custom fit chair by adjusting lumbar" for optimum support and comfort.

Forward Seat Tilt

Allows user to "tilt seat forward" for optimum comfort while doing intensive forward-oriented tasks.

Sliding Seat

Allows seat to move "forward and back" or to be locked in a desired position.

Height-Adjustable Arms

Allows user to "adjust arms up and down" within a set range to accommodate a variety of tasks.

Height- and Width-Adjustable Arms

Allows user to "adjust arms up and down, or in and out" within a set range to accommodate a variety of tasks.

Height- and Width-Adjustable Pivot Arms

Allows user to "adjust arms up/down, in/out, or pivot them left/right (20° in either direction) from neutral" for optimum comfort.