World Task Chair with Mesh Backrest
Designed by Niels Diffrient, World pairs a light, three-panel mesh back with support that responds to your movement. Choose an airy Pinstripe mesh seat or a padded seat in the curated Designer Selects textiles, then select your frame and arm style.
Recline without retuning
World uses your body weight to balance recline. Move from upright work to a relaxed position without retuning a tension dial. The backrest also pivots to follow changes in posture.

Choose the arm support you need
Height-adjustable Duron arms attach to the backrest and follow its recline. Set them with your shoulders relaxed. Choose Armless for open sides and easier access close to the desk.

Breathable back, your choice of seat
The Form Sensing mesh backrest flexes around your shape, providing integrated lumbar support without a separate adjustment pad. Black frames have Pinstripe Black backs, grey frames Pinstripe Silver and white frames Pinstripe White. Choose matching suspension mesh for maximum airflow, or upholstered cushioning for a softer seat.
The full Designer Selects textile palette
Our curated seat palette includes Autumn 0191 and 0131, Steelcut Quartet 0434, Hallingdal 65 0573, and Vanir 0373, 0983 and 0113—the seven textile colours used across Humanscale’s eight featured Designer Selects configurations. Every selected textile is offered with black, grey or white frames and with adjustable Duron arms or no arms. Original fabric swatches and exact front/rear views help you compare texture and placement.

A different feel for each textile
Autumn has a soft, layered weave in recycled polyester. Steelcut Quartet offers a soft mélange appearance with rich colour depth. Hallingdal 65 blends wool and viscose for a distinct woven texture. Vanir, designed by Raf Simons, is a dense, soft felted wool textile with subtly speckled tones. See Materials for construction details and Care for textile-specific guidance.

Who is it for?
World suits home offices, hybrid work and professional desks where a breathable back and simple fit adjustments matter. Choose mesh if you prefer a suspended seat and extra airflow; choose fabric for a padded, more tactile seat. Compare the dimensions with your body and desk. This standard-height task chair has no headrest or footring.
Your first adjustments
Set seat height with your feet supported, then slide the seat to leave space behind your knees. Position the optional arms with relaxed shoulders and lean back gently. The illustrated guide shows the controls and fitting sequence.

The World family in the press
“A very comfortable chair.”
Business Insider
“industrial minimalist design”
The Wall Street Journal
“Conforms to your back”
Elle Decor
Short excerpts featured by Humanscale about the World chair family.
Dimensions and Weight
Selected configuration
- SKUW11BN10N10SSNSC
- Seat textile typeMesh
- Seat textile stylePinstripe
- Textile colour codeBlack
- Back textile typeMesh
- Arm styleAdjustable Height Duron Arms
- Frame finishBlack
- CastersMulti-surface; hard or soft floors
Dimensions and weight
- Chair width25.75 in (654 mm)
- Chair depth25 in (635 mm)
- Overall height35.6–40.75 in (904–1035 mm)
- Overall weight26 lb (11.8 kg)
- Weight capacity400 lb (181.4 kg)
- Seat height range15.6–20.75 in (396–527 mm)
- Seat depth15.7–18.3 in (399–464 mm)
- Seat back height22.5 in (572 mm)
- Back recline17° recline + 8° independent backrest pivot
- ArmrestHeight-adjustable Duron arms or Armless, as selected
- Headrest adjustmentNot included
- Lumbar supportIntegrated Form Sensing back support; no separate lumbar adjustment
What is included
Materials & sustainability
This product is backed by Humanscale's official limited warranty, covering defects in materials and workmanship for the original purchaser.
Coverage is non-transferable and excludes normal wear and tear, misuse, accidental damage, unauthorized modification or service, damage during transport, and issues caused by third-party parts, improper maintenance, or conditions outside Apex Stand's control. At its discretion, Apex Stand may repair or replace covered items; doing so does not extend the original warranty term. For full policy details or to file a claim, contact our support team with your order number.

























































