Humanscale World One is the most minimal, yet fully functional task chair ever made.

 
 
 

World One is an updated version of Niels Diffrient's renowned World chair. Featuring the same innovative tri-panel mesh backrest and weight-sensitive recline as its predecessor, this cost-effective solution delivers highly engineered ergonomic support and the ultimate user-friendly sitting experience. 


Like all Humanscale chairs, the World One’s design eliminates the need for traditional mechanisms by using the laws of physics and the sitter’s body weight to offer a perfect recline. World One 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 One was built with longevity in mind to look as good in ten years as it does today.

 

Get in touch for more information on configurations and specifications.

Downloads

World One brochure
World One user instructions
Revit and DWG files

 
 
 
 
 
 

All body types

The frameless front edge eliminates contact stress behind the knee and is designed for users up to 136kg.

Customised fit

Tri-panel, non-stretch mesh construction creates body-fitting contours and self-adjusting lumbar support for an automatic, customised fit. 

Supportive and adjustable

World One provides appropriate support and automatic resistance regardless of the user’s size. Size-adjustable to fit the widest range of body sizes.