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  • Free Delivery on all Orders! T&C's apply
    Free Delivery on all Orders! T&C's apply
  • Instant Credit Available
    Instant Credit Available
  • At least a Three Year Warranty on every product
    Three Year Warranty
Upgrade your office with the ultimate 24/7 ergonomic office chair to help work longer periods at a high level of comfort. Chiropractor-approved posture support with an adjustable lumbar pad and headrest. This mesh office chair is suitable for larger persons with a recommended user weight of 150kg. Great for both commercial and home offices. Trust Online Office Furniture to fulfil all your office and workplace needs, from Ergonomic Office Chairs to Ergonomic Corner Office Desks.

  • Fully-adjustable
  • Chiropractor-approved ergonomics
  • Suitable for 24 hour usage, 7 days a week
  • Suitable for users up to 150kg
  • 3 year warranty
  • View all 24 Hour Office Chairs

Chiropractor-Approved Ergo Office Chair with Lumbar Support

This chair has integrated lumbar support to help promote positive posture with all-day use; it has been tried and tested by a UK chiropractor! Work long periods in comfort and still feel fresh at the end of the day. The lumbar support is adjustable so that it can be fine-tuned for each user.

Big and Tall Office Chair for Larger Users

The recommended user weight for this office chair is 150kg - great for larger users! With a spacious seat and tall back support, all sizes of users can benefit from extended use throughout the day. It has been rigorously tested to BS EN 5459-2 standards for its ability to withstand higher weights. Rest your worries knowing the ergonomic aspects and durability of the chair are BIFMA-Compliant.

Office Chair with Adjustable Arms and More

Enjoy the flexibility of this office chair, from the adjustable 4D T-arms and lumbar support to the weight tension control and more! The Contract 24/7 Posture Mesh Chair provides many options with day-to-day adjustments to keep its users in optimal comfort. The adjustable headrest helps reduce the occurrence of headaches by giving the user the ability to change the angle and height to the best position. Another beneficial feature is the adjustable armrests that prevent repetitive strain injury (RSI). These armrests are great, especially since they can be tweaked to match the relevant desk height. With all these adjustable functions working together, this ergonomic office chair is your complete solution to all-day comfort, leading to improved productivity. Treat yourself to a healthier work environment today and order from Office Furniture Online for free delivery!

  • BIFMA Compliant and tested to BS EN 5459-2 Standards
  • Perfect for call centres, emergency services, offshore facilities, security personnel and more
  • 4D armrest adjustment types: height, pad angle, and pad forward/backwards
  • Adjustment types: height, tilt, seat depth, and lumbar support
  • Delivered flat-packed for easy assembly

Contact Us

Here at Office Furniture Online, we are a reliable Office Chair supplier for many businesses. We also stock Office Desks and other relevant equipment such as Office Accessories. If you need help in planning a large project we offer a Free Space Planning service.

For anything else, please contact us on 0333 7777 575.
Dimensions (mm) 
Overall Dimensions  W670 x D645 x H1145 to 1215 
Backrest Dimensions  W500 x H720 
Seat Dimensions  W500 x D460 x H 440 to 510 
Armrest Type  Multifunctional adjustable (4D) arms 
Armrest Height (from floor)  645 to 715 
Armrest Adjustment Types  Height, Pad angle; Pad Forward/Backward 
Lumbar Support  Yes 
Adjustment Types  Height; Tilt; Seat Depth; Lumbar Support 
Mechanism  Synchronous mechanism 
Recommended Daily Usage  Up to 24Hrs 
Recommended Weight Capacity/User Weight  150KG 
Product Weight 23KG 
Warranty 3 Years 

24 Hour Usage
24 Hour Usage
Suitable for up to 24 hours a day, 7 days a week
Up to 150Kg
Up to 150Kg
Suitable for users up to 150 KG
Chiropractor Approved
Chiropractor Approved
Tried and tested by a UK Chiropractor.
Adjustable 4D Arms
Adjustable 4D Arms
Armrests move in multi-directions - upwards; downwards; comfort pads pivot, as well as moving forwards and backwards.
Adjustable Lumbar support
Adjustable Lumbar support
Adjustable support for the lower back for a more tailored experience.
Gas Lift Adjustment
Gas Lift Adjustment
Adjust seat height to the optimum height for the user.
Synchro Seat & Back Tilt
Synchro Seat & Back Tilt
Aligns the back recline and seat angle together in a 2:1 ratio for perfect ergonomics.
Weight Tension Control
Weight Tension Control
Adjusts and controls the backrest recline via the user's bodyweight.
Seat Slide
Seat Slide
Adjust the seat depth to better suit user height.
Option: Headrest - Height & Tilt Adjustable
Option: Headrest - Height & Tilt Adjustable
This product option can be selected. Supports user's head and neck with additional height and angle adjustment.

Contract 24/7 Ergonomic Mesh Office Chair

Ex VAT
£245.00
£287.00
Inc VAT
£294.00
£344.40
3 Year Warranty
24 Hour Usage
Up to 150Kg
Chiropractor Approved


Product Code: 287913W
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delivery
Estimated Delivery:
Next Working Day (if ordered by 4pm)
N. Ireland, Highlands & Islands - Contact us for a price
 

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