Black office chair in a home office setting with a desk and decor.
Modern office chair and adjustable desk in a room with a bed and window.
Black office chair on a white background
Black office chair with mesh back on a white background
Gray office chair with black frame on a white background
Brown office chair with black frame on a white background
Blue office chair with black frame on a white background
Save $109
Humanscale
Ergonomic Office Chairs

World LM Office Chair

$436 $545
The World LM Office Chair delivers inspired by performance wear, adapts naturally for personalized lumbar support to help you feel supported throughout the day.
Back and Seat Mesh Color: Catena in Black (Quick Ship)
Check Icon
HSA/FSA Eligible for qualified customers.
Learn more
  • Estimated to ship: Oct 09 - Oct 13
  • In-store purchases may deliver faster.

Product Description

The Humanscale World LM Office Chair delivers ergonomic excellence in a sleek, minimalist design. A simplified version of the original World Chair, the LM model is built for comfort, and long-term support. Its patented tri-panel mesh backrest adapts to your body like high-performance fabric, providing continuous lumbar support that moves with you. A weight-sensitive recline eliminates the need for knobs and levers, automatically adjusting tension based on your body weight for effortless comfort. Available in breathable all-mesh or an upholstered seat option, the World LM blends seamlessly into both modern offices and home workspaces. With fewer parts than traditional office chairs, it’s lightweight, easy to move, and simple to assemble—without sacrificing ergonomic performance.

Questions? Chat or Call us at 800.222.5728

Chat Real people, real answers. Get expert help choosing what's right for you. 
FINANCING Enjoy your purchase now with flexible Synchrony HOME™ financing. 
In-Store In-store purchases may deliver faster, with personalization options available. 

Why It Works

Lumbar Support Inspired by Performance Wear

A tri-panel mesh backrest adapts naturally to your body for personalized lumbar support, the same way performance apparel moves with you.

Fewer Parts, Simpler Setup

A streamlined, minimalist design uses fewer components, making it easier to assemble and move.

Built to Keep You Comfortable All Day

The weight-sensitive recline works automatically with your body to promote healthy posture and reduce fatigue, so long work sessions feel easier from start to finish.

Load video:

In their own words

Two delivery professionals unloading a wrapped mattress from a white van outside a home.

Choose white glove delivery and our trained professionals bring your solution inside, assemble, position exactly where you want it, and make sure it’s ready to use.

No hauling. No guesswork. No leftover cardboard.

Ideal for larger items like massage chairs, adjustable mattress sets, and zero gravity recliners. Because the only thing you should have to do is sit down and feel the difference.

Product Questions & Answers

Our customers want you to know.