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Made to order

Discover  the Humanscale Diffrient World Office Chair ‘Design Your Own’ option, where you have the creative freedom to tailor every aspect to your liking.


£469.98 inc. VAT

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Available as made to order

Made for you approx 4 weeks

Product Details

Height Adjustable Arms

The arms adjust in height with a trigger button on each arm. Perfect for adding comfort and resting the elbows when typing at the desk.

Automatic Recline

The Diffrient World Task Chair features an invisible recline, that utilises the user’s body weight to automatically determine and provide the optimal amount of recline. Say goodbye to manual knobs and levers to get comfortable. 

Form-Sensing Mesh Technology

The chair features form-sensing mesh technology, which is integral to its design. The backrest conforms to the user’s entire back, eliminating the need for traditional lumbar support. The chair offers the best level of support with a customised fit as if it were tailor-made for every person. 

Seat Depth Adjustment

The Diffrient World Chair allows you to tailor your seating experience with the seat depth adjustment feature, allowing you to find the perfect fit for your body. 

5 Star Base

The chair is supported by a sturdy 5 star base, providing stability and durability. This design ensures that your seating experience is not only comfortable but also secure, allowing you to focus on your tasks.

Humanscale Diffrient World chair Description

Choose from a spectrum of mesh and frame colours to contribute to the design of your office space. Elevate your chair further by choosing between various wheel options for either hard or carpeted floors. 

Designed by Niels Diffrient, the World Task Chair is Humanscale’s first venture into fully mesh office chairs. The designer of the chair aimed to produce the most minimal yet fully functional task chair ever made. Diffrient’s vision was to create a chair that seamlessly integrates simplicity and functionalism, setting a new standard in task chair design. 

Sizing/Assembly & Warranty Information

  • Assembly
    3 Part Easy Assembly
  • Warranty
    15 Years
  • Seat Height Range
    371mm - 495mm
  • Seat Pad Dimensions
    495mm W x 400mm D
  • Back Height
  • Maximum User Weight
  • Country of Origin



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Delivery Information

We aim to deliver within 3-5 working days on Monday – Friday between 8 am – 6 pm. Delivery is free for all mainland UK orders, excluding the Scottish Highlands which is chargeable. We also ship to Northern Ireland, the Republic of Ireland, the Channel Islands and Mainland Europe.

If your item is made to order, you can find the lead time under the Add to Basket button. Timings are as accurate as possible. 

When you buy a pre-order item, it will be reserved,  and then shipped once it arrives to us. Please allow 3 working days after the delivery date shown.

For more information, please see Delivery Information.

Returns Information

All in-stock items can be returned or exchanged easily. To return, your item must be unused and in its original packaging.

You have 14 days from the delivery date to return your item. Simply state your order number, address and contact details in an email to logistics@officechairsuk.co.uk 

For more information, please see Returns, Exchange & Refunds

Chair Features

Features & Innovations

specification details for the Humanscale world chair