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

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.

Features & Benefits

Tri-Panel Mesh Backrest – Inspired by performance wear, adapts naturally for personalized lumbar support.
Weight-Sensitive Recline – Automatically adjusts to each user without manual levers or dials.
Streamlined Minimalist Design – Lightweight construction with fewer parts, easy to assemble and move.
Choice of Finishes – Available in breathable all-mesh or cushioned upholstered seat options.
Wellness-Focused Ergonomics – Promotes healthy posture, reduces fatigue, and supports long work sessions.

Specifications & Warranty

12-year Manufacturer Warranty for parts and components, and a five-year Manufacturer Warranty for arm pads and textiles

This product ships within 3-5 businses days.

Chair Width: 25.75” Arms
Base Size: 25”
Seat Height Range: 15.6” – 20.75”
Recline Range: 17° recline + 8° backrest tilt
Chair Weight: 27 lbs
Weight Capacity: up to 400 lbs

Payment & Security

Your payment information is processed securely. We do not store credit card details nor have access to your credit card information.

Guardar $99.80

World LM Office Chair

Proveedor: Humanscale

Tipo: Ergonomic Office Chairs

SKU: WL11B1J10J10SH

$399.20

$399.20 ~~$499.00~~

Back and Seat Mesh Color: Catena in Black

Catena in Black Catena in Poppy Seed Catena in Caraway Catena in Bayberry Catena in Cornflower

Estimated to ship: Dec 07 - Dec 11

In-store purchases may deliver faster.

Try It First—Experience It In-Store

Find your Local Relax The Back Store