Ninja Pro Series Gaming Chair Elite Series Ergonomic Chair Master Series Computer Chair
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Water Repellent Fabric [VER. 2022]
Ultraflex PU [VER. 2022]
Water Repellent Fabric
Ultraflex PU
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Ships from Essex, United Kingdom.
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Perfect for Home office and entertainment

Combining multiple adjustable features, upgraded luxurious materials and aesthetic design, master series VER. 2022 computer chairs support a new level of comfort for working, studying and gaming.
The minimalist color and luxurious upholstery highlights its high-quality and of high grade, yet exquisite and extravagant in a low profile.


Aluminum structured 4D Armrests

The main internal structure is made of aluminum alloy now, now the armrests are stronger, soomther and more durable.
The arm pads are redesigned too, softer so that will be more comfortable when hold your elbow.


Boulies ultraflex PU

For 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 water repellent fabric

With 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.

*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 support

Gaining 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, master series provides exactly what you need for the perfect balance of comfort and support to keep you feeling at your best in work or in game.

(1) Adjustable armrest: 8-ways adjustable, aluminum construtured.
(2) Reclining mechanism: stepless backrest reclining control.
(3) Multi-tilt mechanism: height adjustment, rocking tilt switch(with lock function), tilt tension adjustment.
(4) Built-in lumbar support adjuster.

*Neck pillow is included in the box.

Featured components

Multi-functional tilt mechanism

With full control of boulies multi-tilt mechanism, you can lock or unlock your position and sit at any angle you want.

XL PU casters

Made to be durable yet wooden floor friendly, XL PU caster is so smooth that can be used on the clean wooden floor.

Aluminum base

Upgraded with a premium metal to provide extremely stability and strength, each base is not only perfectly balanced but also strong bearing capacity.

Class-4 gas lift

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 Height 45 - 51cm 17.7" - 20"
B: Seat Depth 49cm 19.3"
C: Backrest Height 80cm 31.5"
D: Arm Height 63 - 76cm 24.8" - 39.9"
E: Width 51cm 20"
F: Backrest Width 57cm 22.4"

Product Warranty

2 years limited Warranty
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14 days return
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Product Details


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


Upholstery Boulies ultraflex leather (with partial perforated) + microfiber suede
Boulies W/R fabric + microfiber
Frame Extra Strong Steel Frame
Five star foot base Aluminum Base
Foam 100% Cold-cure foam
Tilt mechanism Multi tilt
Casters 6cm PU casters
Hydraulics Class 4 (Top Class)
  • Customer Reviews
  • Media Reviews

Customer Reviews

Based on 200 reviews
Cameo (United Kingdom)
Fantastic chair for bigger guys

Im 6'3 and about 250lbs and I have to say this has been one of the best feeling chairs I've sat on in a long time. Very comfortable and spacious around the legs and shoulder areas which make it nice to sit for long periods of time.
The build process wasn't too bad, if you're a smaller person attempting to assemble this chair, you might find it a little difficult as it is pretty heavy so you may need an additional person to help.
Overall I'm incredibly happy with my purchase.

Ellen (United Kingdom)
The best chair

I'm 5'8", about 250 pounds (give or take 10 pounds). For years, I've used a cheap chair in my home office. However, I work full-time from home, so I finally got fed up and started looking for a better option. I tried several "big and tall" office chairs that were either uncomfortable, awkward, ugly, or had significant issues. Eventually, I landed on gaming chairs. I tried several brands, including some really expensive options. None were really suitable to my needs--the biggest issue being a lack of padding in the seat deck for some reason. This chair also has a little less padding than I'd like, but it's better than the other options and I've gradually adjusted to it. Now that I'm six months in, I'm really happy with it.

A.P. (United Kingdom)
Outstanding Quality for the Money

I spent a while looking at different chair options and decided to go with the Boulies Master.
Chair arrived in a couple of days following a DPD upgrade. The box is heavy but well worth the effort based on the final product. I had some slight damage to the plastic side support but in all honesty I can't see it when fully assembled.
The construction is amazing, having full metal items where more expensive alternatives use plastic.
Only slight comment is the lift height could do with being a bit larger. I am 6ft 2 and its perfect but the option of a few extra inches of adjustment would have made it perfect.
I assembled the chair in about 40 minutes and the result is great.
There are other options out there at £400 plus, however, save some money and go with Boulies, you will not be dissapointed.

Atley (United Kingdom)

I got the chair whilst it was on offer and can say it is definitely worth the full price! I wasn't sure what to expect quality wise but when it came I was very impressed. Its huge! Easy to assemble, very sturdy and very comfy. I would absolutely recommend.

Robinson (United Kingdom)
Supportive – Comfy

Got this as a replacement office chair for my husband as the previous one just wasn't supportive enough. He absolutely loves it. It is so comfy as the padding is really quite thick all over, so he's supportive when using all day. He's also over 6ft tall and has back trouble so I wasn't sure if the chair back would be tall enough for him but it's absolutely fine and really supportive.
It's a great chair!

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