Humanscale World LM, Black Ergonomic Task Chair with Poppy Seed Backrest, and Light Brown Autumn Upholstered Seat

Customer Reviews

Rated 4 out of 5 stars.

3 Reviews

Showing 1-3 of 3 reviews

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Rated 4 out of 5 stars.

Anonymous

Backrest Color:Black Mesh,

Frame Color:Black,

Seat Color:Black Mesh

Chair itself is good but came damaged.

08/27/2025

Rated 3 out of 5 stars.

ErikaPasadena, CA

Easy to assemble. Lacks features to fine tune seating position. I sit for work and find myself constantly adjusting my posture which is the last thing I want to do when working with clients. Overpriced for what you receive.

07/28/2024

Rated 5 out of 5 stars.

Anonymous

this chair is great, but Wayfair sent me a damaged product

02/27/2024

World LM, the streamlined edition of the original World, offers the same groundbreaking tri-panel mesh backrest and weight-sensitive recline for effortless ergonomic support. With fewer parts and a focus on simplicity, and delivers exceptional comfort and performance without compromise—now with the added option of a sculpted foam seat upholstered in a select range of textiles.

Seat

16.73'' H X 20.8'' W X 16.54'' D

Adjustable Seat Minimum Dimensions

16.73'' H

Adjustable Seat Maximum Dimensions

21.45'' H

Overall Dimensions

25.75'' W X 25'' D

Overall Product Weight

28 lb.

Chair Back Height - Seat to Top of Back

22.5'' H

Additional Features

Weight Compensation Recline utilizes the sitter’s weight to provide automatic and personalized support.
Tri-panel, non-stretch mesh construction creates body-fitting contours and self-adjusting lumbar support for an automatic, customized fit.
Pivoting backrest automatically moves with the sitter, offering perfect lumbar suppor
Provides appropriate support and automatic resistance regardless of user’s size. Size-adjustable to fit the widest range of body sizes.
Form Sensing Mesh back molds to your shape—like it was tailored just for you.
Frame-less front edge eliminates contact stress behind the knee and designed for users up to 300 lbs.
Lightweight construction makes it exceptionally easy to assemble and relocate.
Recline range: 17° recline + 8° backrest tilt.
Chair weight: 28 lbs arms / 24 lbs armless.

Design Details

Swivel

Seat Depth Adjustment

Lumbar Support

Contract Grade

Upholstered

Mesh

Features

Product Type

Task Chair

Seat Material

Fabric

Upholstered

Yes

Upholstery Material

Polyester

Back Material

Mesh

Swivel

Yes

Weight Capacity

400 lb.

Rub Count

50,000+

General Features

Wheels / Casters

Construction Features

Lumbar Support, Arms Included

Adjustability Features

Adjustable Height, Tilting, Up / Down, Seat Depth Adjustment

Free Delivery

Get it Sun, Aug 23 - Thu, Aug 27

43215

Get Everything You Need

World LM, Black Ergonomic Task Chair with Poppy Seed Backrest, and Light Brown Autumn Upholstered Seat

$451.00

Campbell Table Lamp

$1,248.00

Buy Both: $1,699.00

Customer Reviews

Documents & Information

Seat

Adjustable Seat Minimum Dimensions

Adjustable Seat Maximum Dimensions

Overall Dimensions

Overall Product Weight

Chair Back Height - Seat to Top of Back

Warranty

Commercial Warranty

Commercial Warranty Length

Assembly

Assembly Required

Additional Features

Design Details

Features

Product Type

Seat Material

Upholstered

Upholstery Material

Back Material

Swivel

Weight Capacity

Rub Count

General Features

Construction Features

Adjustability Features

30-Day Return Policy

Specifications

Contract Grade

Shop With Confidence

Humanscale

World LM, Black Ergonomic Task Chair with Poppy Seed Backrest, and Light Brown Autumn Upholstered Seat