Understanding Ergonomic Features in Office Chairs: A Comprehensive Guide

Tension Adjustment

Increase or decrease to match body weight. Allows you to rock comfortably, without heavy pushing, reducing muscle fatigue.

Chair Tilt Lock

Lock the tilt movement in position(s) to accommodate your working posture. Allows you to lock your chair in a comfortable and supportive position. (can be either single position or infinite style).

Seat Height

Raise or lower to allow your feet to rest flat on the floor. Avoids pressure under your thighs, easing blood flow.

Back/Lumbar Height

Raise or lower to position lumbar support in your lumbar area. Reduces likelihood of back pain.

Seat Depth

Change the depth of the seat to accommodate the length of your thighs. Keeps your back in contact with the backrest while avoiding pressure behind your knees.

Seat Angle Adjustment

Forward and/or rearward. Allows chair to tilt forward and/or rearward changing the angle of your thighs in relation to the floor. Helps reduce disc pressure during forward leaning tasks.

Back Angle

Adjust to change the angle of your torso in relation to your thighs. Helps reduce disc pressure and relaxes your back muscles.

Arm Height

Raise or lower to support your forearms. Reduces muscular effort in neck and shoulders, minimizing risk of pain.

Knee-Tilt Movement

Chair tilts from a pivot point at the front of the seat, keeping your feet on floor as you rock. Maintains stability while enhancing blood flow.

Synchro-Tilt Movement

Backrest reclines at a faster rate than the seat, increasing the angle between your torso and thighs. Enhances comfort and encourages dynamic body movement.

Waterfall Seat Edge

Reduces pressure at the back of the knee, contributing to good blood flow.

Properly Contoured Cushions

Support the body effectively, allowing you to sit longer without discomfort.

Width Adjustable Arms

Allows outward movement of armrests to match shoulder breadth. Ensures armrests properly support forearms, reducing muscular effort in neck and shoulders.

Arm Rotation

Rotate armcap to support your forearm in various positions. Reduces muscular effort in neck and shoulders, minimizing risk of pain.

Center-Tilt Movement

Chair tilts from a pivot point under the center of the seat allowing you to rock. When your feet are well supported, blood flow is enhanced.

Soft Descent Pneumatic Lift

Gently and gradually lowering the seat helps you easily select proper seat height without causing a jerking motion.

Lumbar Depth Adjustment

Increase or decrease curvature of the back to match the profile of your lower back. Enhances comfort and support in the lower lumber area.

Pneumatic Seat Height Adjustment

Easily change the chair's height to match your comfort level.

Back Height Adjustment

Move the chair back up or down to find the best spot for your lower back support.

Seat Depth Adjustment

Slide the seat forward or backward to fit your leg length, ensuring comfort for both tall and short users.

360 Degree Swievel

The chair can rotate completely around, making it easy to reach different areas without getting up.

Tilt

The chair can lean back, pivoting from a point just above its base for a relaxed seating angle.

Mid-Pivot Knee Tilt

The chair tilts from a point closer to your knees, letting you recline with your feet still on the ground.

2-to-1 Synchro Tilt

When you lean back, the backrest moves twice as much as the seat, keeping you balanced.

Tilt Tension

Adjust how easily the chair leans back to match your body weight and preference.

Tilt Lock

Stop the chair from tilting if you prefer it to stay upright.

Multi-Task Control

Change the angle of the seat and backrest together with one lever, making it easier to find a comfortable position.

Dual Function

Two controls let you adjust the angle between the seat and backrest and set the chair for a forward-leaning position, helpful when you're typing a lot.

Flex Back

The backrest moves with you as you lean back, keeping the seat steady and providing a customized recline.

Multi-Function

Three controls for ultimate customization: adjust the backrest angle, overall tilt, and set the chair for a forward tilt, perfect for desk work.

Auto Adjusting Synchro Tilt

The chair automatically adjusts to your weight, making it easier to lean back. A lever locks the tilt in place up to 5 positions, and the seat moves at a balanced ratio with the backrest.

Seat Slider

Slide the seat forward or backward to adjust its position, ensuring your legs and back are comfortably aligned.