World Ergonomic Task Chair

All the function without all the fuss. The World is the most minimal, yet fully functional ergonomic task chair ever made. Featuring the innovative tri-panel mesh backrest and weight-sensitive recline the World Chair is known for.  The World ergonomic task chair is a designed to offer ease of use and effortless functionality.  

Diffrient World delivers all-mesh elegance, merging premium lumbar care with adaptability. The World is a fully functional ergonomic task chair that looks at home in any modern office and offers customized back support through physics-powered design and tri-panel mesh.


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  • Tri-panel, non-stretch mesh construction creates body-fitting contours and self-adjusting lumbar support for an automatic customized fit
  • Provides appropriate support and automatic resistance regardless of user’s size
  • No unnecessary recline locks or tension springs to set or adjust
  • Lightweight design makes it exceptionally easy both to assemble and relocate.
  • No external lumbar devices to adjust, break or lose
  • Net Positive certification means each chair produced restores energy and clean water while reducing environmental waste.
  • Frame-less front edge eliminates contact stress behind the knee
  • Universal Castors
  • All-mesh design fits handsomely into any office – no matter where you work.
  • Three Frame Colours; different Mesh colours available
  • Customisations: 
    • With or without arms
    • Fabric covered seat (note: fabric over the mesh seat, no foam)
    • Base Options:
      • Standard to match frame colour
      • Upgrade to Polished Aluminium base
    • Castor Options:
      • Standard hard castors (carpeted floors)
      • Upgrade to Soft Castors for Hard floors or Glides
World Ergonomic Task Chair
World Ergonomic Task Chair


  • Mesh Back
  • Black, White or Grey Frame 
  • Chair Width: 654mm with arms
  • Back Width: 476 mm
  • Seat Depth: 400-464 mm
  • Seat Width: 513 mm
  • Seat Height Range: 544 – 660 mm
  • Recline Range: 17° recline + 8° backrest tilt
  • Base Size: 609.5 mm
  • Weight Capacity: 136 kgs
  • Certified: BIFMA Level R, BS EN 1335 and Greenguard
  • Upgrades: with or without arms, multiple gaslift heights; footring; textile covered seat, etc...
  • Warranty: 15 Years (Mechanism) & 5 Years (Arm Pad/Textile)


With weight-sensitive recline that adjusts automatically and armrests that are attached to the back of the chair so they move with the user for ergonomic comfort, Diffrient World provides custom comfort for every sitter. A high quality, affordable task chair with minimal parts, Diffrient World was built with longevity in mind and will look as good in ten years as it does today. solution that delivers highly engineered ergonomic support and the ultimate user-friendly sitting experience.

The ergonomic task chair, known as the World, has a design that eliminates the need for traditional mechanisms by using the laws of physics and the sitter’s body weight to offer a perfect recline. The World features armrests that are attached to the back of the chair and move with the user, providing custom comfort throughout the workday. A high-value task chair with minimal parts, World task chairs are built with longevity in mind to look as good in years to come.

World Ergonomic Task Chair
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