Ninja Pro Series Gaming Chair Elite Series Ergonomic Chair Master Series Computer Chair


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Ultraflex PU
Water Repellent Fabric
In stock, ships out in 24 hours. Out of stock More on the way, pre-order now.
Ships from Leichlingen, Germany.
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Perfect for Home office and entertainment.With multiple adjustable functions and high-end design, master series computer chair made to be a perfect chair for working, studying and gaming. The minimalist colour and the luxury leather highlights its high-quality and of high grade, yet exquisite and extravagant in a low profile.
boulies Ultraflex PUFor perfect gaming chairs’ leather, not only we need it durable, we pay attention on it comfortable, soft and smooth as well. After hundreds of tested, we made our signature boulies ultraflex PU leather with upholstery of sports cars - microfiber suede. To ensure the chair more breathable, we especially add the perforated leather design.
boulies W/R FabricWith a special dyeing and finishing process, woven with high-strength fibers, boulies new signature fabric is more durable, strong and breathable. Furthermore, to prevent the outer layer of the fabric from becoming saturated with water/juice, we add a coating to fabrics to make the fabric become a water repellent fabric to give your room a stylish and refreshing area.

1. "W/R" for water repellent.
2. The hydrophobic effect will gradually disappear over time. The degree and speed of the disappearance are related to the method and intensity of use.
Ultraflex PU
W/R Fabric
Without a cushion, arbitrarily adjust your lumbar supportGaining greater support without a lumbar cushion, the new master series chair have integrated inner adjustable lumbar support, built into the backrest. Turn the knob clockwise or anticlockwise to increase or decrease the lumbar support easily for providing all your needs in your back support.
Functions to support your long session working or entertaining.With multi-functional adjustments and, Master series provide exactly what you need for the perfect balance of comfort and support. Keep you feeling at your best and put you in your best work or in game.
Multi Tilt Mechanism
4D Armrests
XL PU Caster
Aluminum base
Class-4 Gas lift
With full control of boulies multi-tilt mechanism, you can lock or unlock your position and sit at any angle you want.
8 ways adjustable support for your elbow and wrist to mitigate the risk of carpal tunnel.
Made to be durable yet wooden floor friendly, XL PU caster is so smooth that can be used on the clean wooden floor.
Upgraded with a premium metal to provide extremely stability and strength, each base is not only perfectly balanced but also strong bearing capacity.
The best class of the gas hydraulics for stability and safety, including safety certifications such as BIFMA(by SGS).

Product Dimensions

Recommended Height
165 - 190cm
5'5" - 6'3"
Max Weight
Change unit system
A: Seat Height45 - 51cm17.7" - 20"
B: Seat Depth49cm19.3"
C: Backrest Height80cm31.5"
D: Arm Height63 - 76cm24.8" - 39.9"
E: Width51cm20"
F: Backrest Width57cm22.4"

Product Warranty

2 years limited Warranty
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14 days free return
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Product Details


360° swivel
Seat height adjuastable
Full-length backrest recline
Built-in lumbar support
15 degree rocking
Tilt position lock
Armrest 8 ways adjustable


UpholsteryBoulies ultraflex leather (with partial perforated) + microfiber suede
Boulies W/R fabric + microfiber
FrameExtra Strong Steel Frame
Five star foot baseAluminum Base
Foam100% Cold-cure foam
Tilt mechanismMulti tilt
Casters6cm PU casters
HydraulicsClass 4 (Top Class)
  • Customer Reviews
  • Media Reviews

Customer Reviews

Based on 173 reviews
C.M. (United Kingdom)
Poor quality control

This chair arrived damaged. We were told that there were no more chairs available to replace it with. The two parts which needed replacing would take weeks to arrive. This was a birthday present and we wanted a pristine present. Two significant faults showed quality control is not being complied with. Not good customer service and cannot recommend these chairs

Hello, sorry for the inconvenience caused by plastic gas lift cover damaged during the transit. I have arranged the replacement for you. The backrest of the Master chair adopted the streamlined design, and the wrinkles appearing are normal. All the sewing of the leather is hand-made. It is difficult for workers to sew leather with different curved surfaces completely flat. I do understand your feelings and also try to apply for a backrest replacement for you, but it is difficult to promise that this situation will disappear. The backrest replacement is now on its way to the warehouse, sorry that the replacement delay give you a bad experience.

Kay (United Kingdom)
Great Chair with Great Customer Service

The chair is very comfortable. I love it because it is firm yet comfortable to sit in for long periods. It has so many angles and customization options that you can adjust it perfectly to how you like it.

My chair had an issue with one of the armrests, I submitted a ticket online and they were happy to send me a replacement part to fix it once my issue was confirmed. The customer support was as good as it gets and I would happily buy from boulies again.


Alisa (United Kingdom)
Great gaming chair

this is a gaming chair and meant for gaming. It is not sit back and relax type of chair but a chair that helps you physically intact so that you are not slouching and suffering back and neck pain during long gaming sessions. In terms of this, I am very satisfied. You can adjust the chair in many ways and honestly perfect for my height and weight in my opinion (5'9 bout 155lb).
This chair is very heavy and very well built, which I was really surprised because I did not have a huge expectation, and this was the biggest factor that makes this 5star review (also looks really nice).
I would highly recommend this chair if you had similar physical aspects to mine. I think its a really good chair to prevent slouching which is why I love this chair.

Lance Saunders (United Kingdom)
Great service

First class service and excellent product, delivered on time and extremly comfortable, delighted with the purchase

Michael (United Kingdom)
A thorn in secret labs/Noble chairs side :)

This chair without question saved me £300 and months of waiting , I was one of those poor fools about to buy a secret labs titan XL when the Facebook overlords listening in on me suggested Boulies .

having not heard of them I decided to check them out and decided to take a shot on what I though was a way too cheap secret labs clone , and oh how I was wrong !!

I got the Boulies master series chair for my home office/gaming build and I'm so glad I did over the Titan, the chair is very well built and feels solid is very nicely designed and looks crisp and modern.

the chair comfort wise has great support and is a little on the hard side now but will get softer with use and time , the chair did sadly ship with minor damage to the side cover for the tilt lever however the customer support team was very fast to get me a new side cover out when I contacted them.

I've not doubt this master series chair will last for a very many years and if you are reading this review with buying a secret labs or noble chair in mind then get a Boulies chair save your self a few hundred quid !! and get a chair that is easily on a par in terms of quality and longevity..... plus you dont have to wait months for it with 3-5 day shipping on average.

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  • Under normal circumstances, it will take up to 1 working day for your order to be processed and 2-5 working days for your package to be fulfilled and delivered, depending on your location.
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