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RS Soho Karl mesh office chair in black

Viking Number Q23-3075047

Ergonomic comfort that’s breathable and good-looking. The Karl mesh back office chair is available now with next-day delivery from Viking

It’s got a modern, slim design, a high back with a breathable mesh, and you can adjust height, synchronised-tilt and more to get it just how you want it. It’s even got an optional headrest. But the reason you’ll want this chair is the stylish look that will match any office.

More product details
(£95.99 incl. VAT)


Ergonomic comfort that’s breathable and good-looking. The Karl mesh back office chair is available now with next-day delivery from Viking

Upholstered in quality durable fabric that's easy to clean and will look good for years

Large breathable mesh backrest with integrated lumbar support

Curved seat pad for enhanced comfort and support

Raised pyramid style base, for extra style and stability

Upgraded synchronised back and seat mechanism helping you find your most comfortable sitting position

Includes height adjustable arms for additional comfort

Optional headrest available, just order 3075033

Self assembly

Tilt tension – adjustable tension which increases or decreases back and seat tilt- resistance

Seat height adjustment – Positions the seat height to the most comfortable level for you

Synchro tilt - Back and seat pad tilt together in a 3:1 ratio. Can be locked in various positions

Lumbar support - Built-in lumbar support for your lower back region

Supplied with safety castors featuring an internal brake which disengages when you sit for free-rolling movement, and automatically applies when you stand, preventing any hazard caused by the chair rolling away accidentally.

Fire retardant 0,1 & 5 suitable for both business and domestic use

Tested according to EN 1335-1, 2, 3

3 Warranty

Delivered next working day

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Viking Number 3075047 
Adjustable Backrest Depth No 
Adjustable seat height Yes 
Armrest Height adjustable arms included 
Back height adjustment Yes 
Basic Product Colour Black 
Brand Realspace 
Chair Type Operator Chair 
Finish Mesh 
Gliders Yes 
Height Adjustable Armrest Included 
Height Back Rest 570 mm 
Knee Tilt No 
Lumbar Support Yes 
Manufacturer Part No 3075047 
Material Mesh and fabric  
Mechanism Synchro tilt 
Number Of Castors
Seat angle adjustment Yes 
Seat Depth 450 mm 
Seat height adjustable Yes 
Seat Height Adjustment 400 mm - 490 mm 
Seat Width 510 mm 
Self-Assembly Yes 
synchro tilt Yes 
Tilt Tension Yes 
Type of Feet Starbase, Nylon 
Unit Each 
Usage Intense 
What's in the Box Adjustable armrests 
Width 640 mm 
Width Backrest 450 mm 
Colour black 
EAN 8717868134410 
RS Soho Karl mesh office chair in black
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RS Soho Karl mesh office chair in black reviews verified by reevooReevoo

Value for money
Overall rating
Scores 8.2 out of 10 based on 5 reviews
8 out of 10


Witham GB Gamer
Very comfy
Looks good
You can lean back a very long way so you have to be careful. It can be locked into position if you want.
Confirmed purchase: 26 January 2016
Published on: 15 April 2016
9 out of 10


Oxford GB Working Pensioner
A very comfortable chair with lots of adjustment and good back support if you are sitting for a long time. Love the adjustable arm rests so I can rest my elbows while still typing on the laptop.
Quite a heavy chair so very stable
A bit fiddly to assemble. Make sure the arm rests are fitted the right way round.
Confirmed purchase: 17 April 2015
Published on: 12 May 2015
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