Ninja Pro Series Gaming Chair Elite Series Ergonomic Chair Master Series Computer Chair
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Ultraflex PU [VER. 2022]
Water Repellent Fabric [VER. 2022]
Water Repellent Fabric
Ultraflex PU
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Ships from Richmond, Canada.
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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 constructed 4D Armrests

The main internal structure is made of aluminum alloy now, now the armrests are stronger, smoother 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 constructed.
(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
Learn More
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)
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  • Media Reviews

Customer Reviews

Based on 261 reviews
Rikki Teml (United Kingdom)
Fantastic chair

This is an amazing chair for the money, don’t pay over the odds for a more expensive one. Also don’t pay less for one that claims to be as good.

This is the best my back has felt in a chair in years, it is also very comfortable and glides easily across the floor.

Truckner (United States)
Master Series Chair

Worth every penny! Did a lot of shopping before picking this chair and after using it for almost a week, I am very glad i did. Really comfortable, lots of adjustments, what more could you want in a chair? Thanks Boulies, you guys rock!

Charlotte (Germany)
Defective, yet 5 stars

I received my Boulies Master last week, assembled it, and noticed immediately there was a defect. The chair could move up and down, but not when I wanted it. When I sat down, the chair went down. When I stood up, the chair moved up. The gas lift was broken.
I contacted customer support and sent them a video and got an immediate response. A new gas lift was already in the mail. I really spammed them with questions, and received excellent service. Through email support, they helped me through the disassembly, and reassembly of the chair and responded to email almost always within an hour. The best is, that I can now actually use the chair effectively and it is amazing. Thus: starting off with a broken component is not ideal, but! Both the chair and customer support are amazing. This is why I would highly recommend Boulies.

M.M. (United States)
Good...While it lasted

Purchased the Master chair.
Delivery and setup wasn't bad, put together by myself.
For about five months the chair held up great, until it didn't.
As you can see from the picture, the cushion where you sit is flat, and the sides are somewhat raised. There are metal bars in the raised part, which after some use broke down and the metal bars became more prominent and became uncomfortable and required readjusting how you would sit.
The biggest issue was with the back rest. Not sure if it was the handle, or if something snapped in the back, but the rest itself would move freely. There is a handle to prevent any movement once you found the optimal angle, however the chair became unusable due to not being able to use the back rest...It had no stop. I reached out to the warranty department to take advantage of the 2 year warranty. .In my initial email, I sent a video of the issue, adjusting the handle, showing exactly what was going on. We ended up having to discard the chair as it was becoming a hazard with our little children. Boulies asked for more video, asked me to disassemble part of the chair where the handle was. Due to us having to get rid of the chair I was unable to provide the disassembly video. With all of that said, Boulies would not honor the replacement - only offered me a $50 credit towards a new chair...There is a current promotion which would provide you with $30 off a new chair, and the $50 did not stack on top of that $30....So - to be fair, they offered me $20 towards a new chair replacement. Was debating on a 2 star or 3 star rating....For what the chair was, it was good before it started to break down. The warranty leaves a bad taste. I am 6'1", 260lbs. and spend about 10 hours a day in the chair for work. When spending this kind of money for a chair - I would hope the company would stand by their product. In this situation, Boulies did not.

Hello, so sorry for the bad experience with our support team. Half a year ago, you contacted us that the issue with your chair but we can't confirm which part is broken: the backrest or the seat base. So we ask for the details and request more clearer video. And once we confirmed, we were ready to send you the replacement part to resolve the issue. But you didn't reply to us until recently and you told us that you throw away the chair and just wanted a new chair. Apologizes that It's really against our warranty policy and we're hard to apply you a free new chair. Our support team is always here to service each customer in our best effort and hope they can have the best experience with us.

Jaroslav Žák (Slovakia)
Amazing chair

The chair is really a must if you work from home or a hard core gamer. Compared to SecretLabs you pay much less for the same/similar features.

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