Best Ergonomic Office Chair in Japan: A Complete Guide with Pricing

Most people who live in Japan and have desk jobs spend around 6-8 hours sitting at their desks. Research says, more than 70% of people suffer from back pain for their sedentary lifestyle.

I believe buying the right ergonomic office chair can help you minimize the effects of such issues if you spend long hours sitting at your desk.

Below, I have listed the best ergonomic office chairs available in the Japanese market right now. Let’s check them out!

Guide for the Ergonomic Office Chair in Japan:

#Chair ModelPrice
1SIHOO Desk Chair – M76¥11,999
2SIHOO Office Chair – M18¥19,999
3Umi Ergonomic Office Chair¥18,699
4MOOJIRS Ergonomic Office Chair¥22,800
5Itoki Office Chair – ‎YL6-BLEL¥24,900
6Komene Office Chair¥36,800
7Itoki Office Chair – YL9-NYEL¥39,900
8Duorrest DR-7501SP 3TBK1 Office Chair¥40,537
9Okamura Sylphy Low Back Office Chair¥68,090
10Okamura Sylphy Office Chair, Extra High Back¥94,600


1. SIHOO Desk Chair – M76

Sihoo Ergonomic Office Desk Chair - M76

Sihoo Office chairs are trendy in Japan as they make office chairs with great ergonomics at a reasonable price.

What’s the Price?

The SIHOO Desk Chair – M76 comes at an affordable price of ¥11,999. However, the pricing keeps fluctuating, so check out the latest price on Amazon by clicking here.

Features of this chair:

The mesh fabric of this office chair promotes airflow from the back, which allows you to avoid back sweating during hot weather.

I love the design of the backrest. It provides excellent support for the back. This chair’s lumbar support is on point, and it allows it to maintain an upright posture for a long time.

This chair has 120 degrees of reclining ability, which means you can relax during break times.

The maximum weight capacity of this chair is 140 kg. I think it’s enough for most people out there.

The armrests are not adjustable, but you can flip them up to 90 degrees. This saves up a lot of space as it allows you to slide the chair under the desk.

This chair has passed BIFMA tests, and you will be getting three years of warranty from the manufacturer, which is cool.

Why should you consider this chair?

If you are looking for the best office chair, around ¥11,999, this is the best option to consider.

The sitting experience on this office chair is excellent, the pricing is very reasonable, and it has cool ergonomic features that you will definitely like.

2. SIHOO Office Chair – M18

Sihoo Ergonomic Chair M-18

This is another office chair from Sihoo. The Sihoo M18 is superior to the previous model of Sihoo we discussed. It is an imposing office chair, and you will love its features.

What’s the Price?

The SIHOO Office Chair – M18 costs around ¥19,999 right now. However, the pricing keeps fluctuating, so check out the latest price on Amazon by clicking here. 

Features of this chair:

The Sihoo M18 office chair has all the adjustable features that you will ever need for a comfortable sitting experience.

The lumbar support of this chair is adjustable. You can adjust the lumbar support height, and doing this will allow you to sit with proper posture.

Also, the backrest of this chair is S-shaped, and it aligns with the shape of your spine who]en you sit, thus providing you extra support.

The arms of this chair are adjustable as well. Once you find the optimal height for the arms, you will be able to sit with comfort while resting your elbows on the armrests properly.

Moreover, the headrest of this chair is also adjustable. I think the headrest of a chair needs to be adjustable; otherwise, it can be set to the wrong height, and you might not get the full benefit of having a headrest at all.

The maximum weight capacity of this chair is 150 pounds, and you will be getting three years of warranty along with this chair.

Why should you consider this chair?

I love this office chair. It has all the ergonomic features of a professional ergonomic office chair, and it costs way less than the most expensive office chairs out there.

I think at its price range, this one is the best and you must consider buying this chair if you have the budget.

3. Umi Ergonomic Office Chair

Umi Ergonomic office chair

UMI Ergonomic office chair offers decent ergonomic adjustments to fit you properly, which will enhance your sitting experience. 

What’s the Price?

Currently, this office chair comes at an affordable price, costing ¥18,699. I think this price is justified regarding the chair design and ergonomics. 

If you are interested, you can check the most updated price on Amazon by clicking here. 

Features of this chair:

Umi office chair offers five ergonomic adjustments such as an adjustable headrest, armrest, lumbar support, seat height, and recline tension.

This chair offers a mesh back design that ensures optimal airflow keeping you nice and cool for prolonged sitting.

The seating area has a waterfall design that offers a curve on the seat front edge; this ensures better blood circulation to your thighs.

You can adjust the height of the headrest to about 3cm up and down. This chair also provides additional height-adjustable lumbar support, allowing better support in your lower back.

The armrests are adjustable, but you can only adjust the height of the armrests. More premium model office chair provides a lot of arm adjustability.

You can adjust the seat height from 44 to 54 cm. This height adjustment is suitable for a person’s height ranging from 5’5’’ to  6’7’’.

The tilting mechanism offers up to 120-degree of recline; with the recline tension, you can adjust the resistance while reclining. A tilt-lock mechanism is also available.

This chair has BIFMA and SGS certification, and the base is durable enough to hold 150 kg of weight.

Why should you consider this chair?

Umi ergonomic office chair offers a 3-year warranty and a straightforward assembly manual. If you find any issue, you can just contact their customer support.

I think this chair offers tremendous value due to its ergonomic features. If you are sitting for prolonged hours, then a dynamic, ergonomic office chair like this is necessary. I highly recommend this chair.

4. MOOJIRS Ergonomic Office Chair

MOOJIRS Ergonomic Office Chair

Moojirs is a very reputable brand in the Japanese market for making reliable, ergonomic office chairs. These chairs are comfortable to use, and their design is minimalistic.

What’s the Price?

The SIHOO Office Chair – M17 costs around ¥19,999 right now. However, the pricing keeps fluctuating, so check out the latest price on Amazon by clicking here.

Features of this chair:

This office chair has an adjustable headrest, arms, and lumbar support. These features improve the sitting experience to a great extent.

The backrest of this chair is ergonomically designed, and it provides great support for the back.

I love the 360 swivel feature of this chair as it allows me to turn around. The casters of the chair are very smooth. You will definitely love rolling them on the floor while you are sitting.

The mesh back of this chair allows air flow through the backrest, allowing you to stay comfortable during the long sitting session on hot days.

This chair also has three years of warranty, and it is BIFMA, SGS approved as well.

Why should you consider this chair?

There is no doubt that Moojirs makes some of the best ergonomic office chairs on the market.

 The performance and price this office chair offers to make it worth it. You can definitely consider buying this chair.

5. Itoki Office Chair – ‎YL6-BLEL

Itoki Office Chair - ‎YL6-BLEL

Itoki is a local Japanese brand that makes good ergonomic office chairs. This particular Itoki office chair model comes with a modern, minimal design.

What’s the Price?

Itoki YL6-BLEL office chair currently costs around ¥24,900. However, office chair prices change constantly. If you are interested, check the most updated price on Amazon.

Features of this chair:

Itoki YL6-BLEL office chair offers only two ergonomic adjustments such seat height and tilt tension.

This particular model offers six different colors that you can choose depending on your desk setup or room interior.

I like the mesh plastic backrest design of this chair, which will ensure better air circulation. However, the backrest lacks additional lumbar support.

This backrest has a thin and refreshing design that is made of a plastic material, which is hard but not enough to hurt your back.

You can easily adjust the seat height from 42cm to 51cm. This seat height adjustability is suitable for a person’s height ranging from 5’2’’ to 6’3’’.

This chair uses a synchronized mechanism to offer you a good reclining experience. You can also lock the chair at the initial position.

The seat uses molded urethane cushions that will comfortably fit your body. You can sit on this cushion for long hours.

Why should you consider this chair?

Itoki YL6-BLEL lacks a few ergonomic features such as armrests and headrest. However, the chair is pretty solid and well designed. 

I would suggest you get an additional armrest for this chair, you can use this particular armrest. Armrests are necessary to relax your arm while sitting for long hours.

6. Komene Office Chair

Komene Office Chair

Komene office chair offers a mesh back design with an adjustable armrest and headrest. This chair offers good ergonomic features and a sitting experience.

What’s the Price?

The Komene Office Chair costs around ¥36,800 right now. However, the pricing keeps fluctuating, so check out the latest price on Amazon by clicking here.

Features of this chair:

The backrest of this chair is S-shaped which helps to stimulate the human spine. It will help you reduce back pain and stiffness of shoulder muscles by separating the weight and pressure properly.

This office chair can recline up to 135 degrees. You will love it. When you are not working, you can relax or even take a quick nap on your chair by reclining it.

The backrest contains mesh fabric. That means no sweat during long sitting hours on hot days.

The komene chair comes with one year of warranty. Its dimensions are, 28.3 x 27.6 x (45.7 to 50.7) inches (WxDxH).

The maximum weight capacity of this chair is 135 kg. If you are above 135 kg, then consider buying another chair.

Why should you consider this chair?

Well, I think you should consider buying this office chair as it is extremely comfortable to sit in and supports your back properly.

The height of the arms can be easily adjusted, which will allow you to sit more comfortably. 

The reclining feature makes this chair unique. The strong build quality and premium quality of the materials make this chair worth your money.

7. Itoki Office Chair – YL9-NYEL

Itoki YL9 is an upgraded version of Itoki YL6 chair. YL9 model offers some extra features that are missing on Itoki YL6. I will highly encourage you to take a look at this chair.

What’s the Price?

Itoki office chair YL9 model currently costs ¥39,900. This chair offers good value for the money. If you are interested, you can check the latest price on Amazon.

Features of this chair:

Itoki YL9 offers five different design options that you can choose. They also have a gaming edition of this chair. I really like the gaming edition because of its color combination.

Itoki/Salida YL9 office chair offers five ergonomic adjustabilities that will enhance your sitting experience.

The first and most important feature is weight-sensitive synchronous rocking that automatically adjusts the recline tension regarding your weight, providing a comfortable sitting.

You can also use the adjustment lever to lock the backrest to a certain angle.

The backrest uses elastomer resin material for creative design, and it offers good support on the back.

Though this chair does not have additional lumbar support, the ergonomic backrest design offers decent support on the lower back.

Another essential feature is seat depth adjustments. You can slide the seat back and forth depending on your comfort. Make sure there is a 2-3 inches gap between the seat front and behind your knees.

The armrest is made of soft polyurethane that feels good when you rest your elbow. You can adjust the height of the armrest. 

This chair offers an additional high-performance headrest, and you can adjust the height and angle of the headrest depending on your preference.

You can adjust the seat height from 42.5cm to 51.5cm. This seat height adjustment is suitable for a person’s height ranging from 5’2’’ to 6’4’’.

The seat cushion is good and comfortable, and the cushion won’t deform if you sit for long hours.

The chair base uses aluminum material and offers two-wheel nylon casters.

Why should you consider this chair?

Salida YL9 offers amazing ergonomic adjustments with solid and durable construction. 

If you sit for long hours, this chair will offer your good support, and you will also enjoy the weight-sensitive rocking mechanism.

I highly recommend this chair.

8. Duorrest DR-7501SP 3TBK1 Office Chair

Duorrest DR-7501SP 3TBK1 Office Chair

This Duorest is an unusual-looking office chair. But it is ergonomically designed, and its unique backrest is proven to be very effective for minimizing back pain.

What’s the Price?

This Duorrest Office Chair costs around ¥40,537 right now. However, the pricing keeps fluctuating, so check out the latest price on Amazon by clicking here.

Features of this chair:

The most unique and extraordinary feature of this chair is its backrest. The backrest is separated into two parts. The left and right parts can move inward a little bit when you put pressure on them.

This is actually a good thing for your back as it encourages you to sit properly, maintaining good posture.

The headrest of this chair is also adjustable, but it feels a little bit unusual and annoying to me.

Other than that, everything else is on point. The armrests are very supportive and adjustable.

This chair supports back rocking, which can be very enjoyable if you are into rocking on chairs.

The weight of this chair is around 47.53 pounds. You will love who smooth the casters are. They rotate very smoothly without making any noise. The casters are made of urethane.

Why should you consider this chair?

If you are having back issues, I believe getting this chair can help you a lot. The ergonomic 2 part design of this chair is impressive as it provides better support than traditional backrests.

Other than that, this chair is very durable and premium built. So, you must consider buying this chair.

9. Okamura Sylphy Low Back Office Chair

Okamura Sylphy office chair offers enhanced ergonomic features with many adjustments to sit comfortably for long hours.

What’s the Price?

Currently, Okamura Sylphy office chair costs around ¥77,440. If you are interested in this chair, check the latest price on Amazon.

Features of this chair:

Okamura Sylphy chair offers five different ergonomic adjustments to enhance your sitting experience.

The unique feature is back curve adjustments which will provide better support in your lower back. This unique back curve feature will keep the lumbar curvature while sitting.

This chair uses a synchronous reclining mechanism with a forwarding tilt function. You can recline back up to 23 degrees from an upright position, and also, you can forward tilt up to 10 degrees from upright.

With the advanced synchronous recline, you will adjust the recline tension with the dial underneath the seat.

You can adjust the seat height for 10cm up and down which will fit a wide range of people. Seat depth is also adjustable for 5cm, and you can just slide the seat forward and backward.

The armrest is quite adjustable; you can adjust the height, depth, and angle of arms depending on your needs.

The seat is comfortable, just in point. Not too soft, not too hard. 

Why should you consider this chair?

This particular Okamura Sylphy low-back chair offers essential ergonomic features that will help you sit for long hours without hurting your back.

I like the design and color combination of this chair. You can also purchase this chair without an armrest, though I highly recommend you get an armrest.

10. Okamura Sylphy Office Chair, Extra High Back

Okamura Sylphy Office Chair, Extra High Back

Okamura is one of the renowned office chair manufacturers in Japan. Their office chairs are outstanding in terms of reliability and features. This Okamura Sylphy office chair is definitely worth your consideration.

What’s the Price?

This Okamura Sylphy Office Chair costs around ¥94,600 right now. However, the pricing keeps fluctuating, so check out the latest price on Amazon by clicking here.

Features of this chair:

This is the most premium office chair on our list. Everything about this office chair is impressive.

This office chair is manufactured in Japan. Its dimensions are 25.6 inches X 25.8 inches x (45.8 – 49.7) inches. (Width x Depth x Height)

High-quality materials are used to build this chair. This is one of the most stable and robust office chairs out there.

The headrest of this chair is very large and supportive. One of the most amazing things about this chair is that it is available in 16 different color options.

It might get difficult to choose from all those color options. I think going with the black one is the safest choice for most people.

The headrest, armrests, and seat height of this chair are adjustable, and you need to set them to the optimal level to get the most out of this chair.

Why should you consider this chair?

I must say that this is an expensive office chair. Not everyone has a budget of over 94000 Yen to spend on an office chair.

But if you want to invest in a premium office chair that will give you better service for ages, then you might want to give this office chair a chance. I am sure that you will not be disappointed.

Final Thoughts:

Finding the perfect office chair is not an easy task. There are many options, and it is very easy to get lost among the hundreds of options out there.

I have done a lot of research to dig out the best office chairs available in Japan for you.

These office chairs are undoubtedly the best in their price range. I hope this article was helpful. Thanks for reading!

Asif Iqbal

Hi, I’m the co-owner of officechairtrends.com. I had spend hundreds of hours researching on Office Chairs. This is the site where I share everything I’ve learned about office chairs.