Skip to product information

Humanscale

World Task Chair with Fabric Backrest

World Task Chair with Fabric Backrest

SKU: W11BAUTAU10SSNSC

Regular price
Price: $1,369.00
Regular price
List Price:
Sale price
Price: $1,369.00

Backrest: Fabric backrest

Mesh backrest Fabric backrest

Seat type: Upholstered

Cushioned seat and fabric backrest in your selected Autumn upholstery.

Frame Color Frame Color: Black Black White Gray
Arm Style Arm Style: Adjustable Height Duron Arms
Upholstery Color Upholstery Color: Autumn: 0101 Autumn: 0101 Autumn: 0131 Autumn: 0171 Autumn: 0191 Autumn: 0221 Autumn: 0331 Autumn: 0361 Autumn: 0551 Autumn: 0651 Autumn: 0681 Autumn: 0751 Autumn: 0771 Autumn: 0791 Autumn: 0971

View Cart
  • Free Shipping Across Canada
  • 30-Day Hassle-Free Returns
  • 30-Day Price Protection
  • 15-Year Limited Warranty
  • Authorized Canadian Retailer

Price Match Guarantee

Found the same product cheaper at an authorized Canadian retailer? We'll match it before you buy — or refund the difference up to 30 days after your purchase.

How to claim:
Email support@apexstand.ca with your order number, a link to the competitor's page, and a screenshot of the lower price. That's it.

Full terms → Price Match Guarantee Policy

World Task Chair with Fabric Backrest

The intuitive World chair, with a softer upholstered finish. Designed by Niels Diffrient, this version pairs a fabric-covered backrest and padded seat with weight-sensitive recline. Choose from fourteen Autumn textile colours, three frame finishes and either height-adjustable Duron arms or an armless profile.

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.

World chair adjustment; illustrative finish

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.

World chair adjustment; illustrative finish

A softer finish for the whole chair

Autumn fabric covers both the seat and back, giving World a warmer appearance for living spaces, home offices and client-facing rooms. The back follows changes in posture as you work. This is the fabric-back version; choose Mesh backrest above if you prefer exposed mesh and greater airflow.

Fourteen Autumn colours

Autumn is made from 100% recycled polyester. Its layered double-beam weave contrasts a darker background with a mélange surface for depth and a soft, natural feel. Explore all fourteen colours using original manufacturer swatches. Your chosen colour covers both seat and back; frame finish and arm style remain separate choices.

Autumn 0191 textile texture; colour illustrated

Who is it for?

A good fit for people who want responsive ergonomic support with the softer look of an upholstered chair. World works well in home offices within living spaces, shared rooms and focused desk settings. Check the seat height and depth against your body and desk. This task chair uses a standard-height cylinder and 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.

World chair adjustment; illustrative finish

World fitting and adjustment guide (PDF, English)

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

  • SKUW11BAUTAU10SSNSC
  • Seat textile typeFabric
  • Seat textile styleAutumn
  • Textile colour code0101
  • Back textile typeFabric
  • 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 depth16.1–18.5 in (409–470 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

Your frame, arm style and upholstery identify the exact chair and supplier SKU. The chosen Autumn textile covers both seat and back.

Standard-height cylinder and multi-surface casters included; no headrest. Desks, monitors, footrests and other workspace accessories in photos are not included. Other finishes shown illustrate the World family.

The diagram illustrates the arm-equipped standard-height World. Armless choices omit the arms; upholstered seat depth differs from mesh-seat depth as stated above.

Materials & sustainability

Engineered polymers form the lightweight main structure; the cylinder and mechanisms include metal components. Optional Duron arms have cushioned pads. Standard-height cylinder and multi-surface casters are included.

Autumn covers both seat and back. This textile is 100% recycled polyester with a layered double-beam weave, designed by Teruhiro Yanagihara. The padded seat differs from the separate suspension-mesh-seat version.

Humanscale’s environmental claims and certifications refer to eligible World configurations; finishes and textile choices can affect material declarations. This is the World family, not an Ocean model.

This product is backed by Humanscale's official limited warranty, covering defects in materials and workmanship for the original purchaser.

Coverage

15-year limited manufacturer warranty. Fabric, cushions, arm pads and casters: 5 years. Coverage is subject to Humanscale’s warranty terms, eligible use and exclusions.

Keep your proof of purchase and contact Apex Stand with your order number, chair label and a description or photos of the issue for assistance.

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.

Certifications & Testing

HPDA Health Product Declaration discloses product ingredients and associated health information using the HPD Open Standard. It is a transparency document, not a product safety certification.DECLARE® — Red List ApprovedThe Declare Red List Approved designation meets the program’s disclosure requirements and complies with the applicable Living Building Challenge Red List requirements through permitted exceptions.Living Product ChallengeLiving Product Challenge certification assesses a product against environmental and social requirements, including material health and impacts related to water, energy and climate.CDPHTested for indoor air emissions using CDPH Standard Method V1.2, which evaluates volatile organic compound emissions from products used indoors.BIFMA LEVEL® — Level 3Third-party sustainability certification against the ANSI/BIFMA e3 furniture standard at Level 3, evaluating the product, manufacturing facility and company across environmental and social criteria.SCS Indoor Advantage GoldSCS Indoor Advantage Gold certifies that the product meets stringent limits for volatile organic compound emissions, supporting indoor air quality.Green TickMIDMaterial ingredient disclosure makes information about substances used in the product available, supporting material transparency. It is not a product safety certification.

Care & Maintenance

Vacuum mesh and fabric gently with a soft brush attachment to remove loose dust. Blot spills promptly with a clean absorbent cloth; avoid rubbing, over-wetting or soaking the foam. Test suitable cleaners in a hidden area and follow the textile manufacturer’s instructions.

For Autumn polyester, use gentle routine cleaning and remove cleaning residue with a clean, lightly damp cloth. Let upholstery dry completely before use.

Clean the frame, base, arm pads and metal or plastic parts with a soft damp cloth, mild soap if needed, then dry. Avoid abrasive products. Check accessible connections and casters periodically; contact Apex Stand for parts or service instead of dismantling the cylinder or recline mechanism.

World fitting and adjustment guide (PDF)

Download the complete manufacturer care guide ↗

Customer Reviews