Sit in comfort with the SIHOO Doro-C300 ergonomic office chair


The work landscape has definitely changed and evolved over the years. These days, many jobs require workers to sit in front of computers all day. Whether you’re doing sales, marketing, advertising, programming, design, production, finance, and so on, there is most definitely a computer involved.

Sometimes, these jobs may require you to spend an extended period of time in front of a computer. Take for example programmers who might need to spend hours on end coding for a project with a tight deadline.

This is why having a good desk setup is important because being able to work in a space that’s clean and tidy could motivate you to work harder, and part of a good setup involves an ergonomic chair. If you’ve had your eye on one of these chairs but don’t have the cash or are unwilling to splash for one of those high-end fancy brands, then SIHOO’s Doro-C300 ergonomic office chair could be a good and affordable alternative.

Why you need an ergonomic chair

There have been studies that have found that excessive sitting can be bad for your health. Some studies have been particularly worrying, like how sitting could actually reduce your lifespan.

Perhaps a little less extreme, but still concerning, is how excessive sitting, especially in a badly designed chair, can lead to back and posture problems. This is because we know that some of you might think that all chairs are equal, or that your current chair is “good enough”. But if you’re finding yourself getting back aches more frequently, especially in your lower back, then there is a good chance that investing in a new ergonomic chair can help.

These chairs have been designed to help you better evenly distribute your weight. They also usually come with features like an ergonomic headrest so that there isn’t any excessive strain on your neck. There are also lower back support features built-in so that even if you spend a lot of time sitting down, your lower back is supported to reduce any pains or aches you might develop.

Even if you’re not someone who spends a lot of time sitting down, investing in a good chair can also increase your comfort levels, so whether you’re a programmer working towards a tight deadline, an analyst who has to pore over data, charts, and numbers, designers, or just a university student, you can benefit from these types of chairs, like the SIHOO Doro-C300.


SIHOO has definitely put a lot of thought into the design of the Doro-C300. It looks sleek, it looks kind of futuristic with its modern design, and it will most definitely blend into a home setting or office because overall, it is kind of neutral-looking. That’s a good thing because not everyone necessarily needs those garish looking “gamer” chairs.

The Doro-C300 also comes with a metal base which we’re digging. There are quite a lot of chairs out there that utilize plastic as its base, which is obviously not as strong as metal as they can chip and crack, so having a metal base means that the chair will be more durable and you don’t have to worry about the base breaking off.

The wheels of the chair have also been designed to be silent, so if you live in an apartment and you need to move around in the chair a bit, it won’t disturb your neighbors living below you, or other people in your home who might be sleeping.

Comfort and ergonomics

Obviously apart from design, the comfort and ergonomics of the chair are probably the most important aspects about the SIHOO Doro-C300, and the company definitely does not disappoint in this regard.

As we mentioned earlier, one of the benefits of these ergonomic chairs is its lumbar support. With the Doro-C300, the company has created what they are calling a dynamic lumbar adaptive support system. Basically what this means is that the chair’s lumbar support actually moves with you as you sit.

Since obviously no one sits in the same position for hours on end, it means that this lumbar support system can sort of “keep up” with you and adapt to the way you’re sitting. For example, sometimes after a long period of time sitting upright, we might slouch or slide down the chair a bit.

With some of these ergonomic chairs, their lumbar support system is fixed in place which means that if you’re not sitting in the “correct” position, you won’t get the full support you need.

To achieve this, SIHOO has created a “motion-chasing” flexible seatback which has apparently been designed to mimic the human form with its triangular frame. This also means that not only will you get the necessary lumbar support, but it will also support your upper torso and arms. According to the company, the Doro-C300 will support weights of up to 300lbs.

It can also tilt from 92-degrees up to 112-degrees so if you do need to lean back a little, the chair can move with you and you won’t feel like you’re locked into place.

The headrest also comes with its own ergonomic function, where it sports an auto-locking mechanism and can also adapt to your movements to better support the cervical spine.

In addition to ergonomics, comfort is also part of the Doro-C300’s design. The chair will use a mesh material that SIHOO calls “cloud netting”. This allows the chair to be more breathable, while also making it oil and stain resistant. It is also pretty tough as it is both pressure and tear-resistant, so you don’t have to worry about the material tearing or breaking.

The armrests are also pretty soft and comfortable, and features up and down, front and back, and 75-degree pivots so you can find the right distance and angle when you’re resting your arms on it.

Pricing and availability

So, if you’re looking for a new ergonomic office chair and you think that the SIHOO Doro-C300 could be the chair for you, you might be pleased to learn that it’s actually selling for $359.99 on Amazon. Considering its design and all of its features, it’s actually quite great value for money, especially when other competing brands out there are selling it at a much higher price.

You can also learn more about the chair from SIHOO’s website, or if you’re ready, head on over to Amazon to make your purchase today!

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Tyler Lee
A graphic novelist wannabe. Amateur chef. Mechanical keyboard enthusiast. Writer of tech with over a decade of experience. Juggles between using a Mac and Windows PC, switches between iOS and Android, believes in the best of both worlds.

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