The FreedMan Chair

A better way to sit

The FreedMan Chair is the only chair in the world that allows the spine and pelvis to achieve the same posture in sitting as when standing. Whilst conventional chairs work against the body's inherent anatomical structure the FreedMan Chair works with it and helps you to sit correctly and healthily.

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Venture Founders

The science

Put simply, our belief is that humans were not meant to sit for prolonged periods. We have stood and walked upright for over 1.5 million years and for the last 10 thousand or so most societies have been centred on farming. It's only over the last 100 years or so that sitting has become common at work and it's only in the last 15 years or so that we've been sitting for increasingly long periods in front of computers. Watch the video to see more on the science behind the FreedMan Chair.

Sitting posture with lumbar support and raised seat

Sitting posture with lumbar support and raised seat.

Sitting evolution

It's well known that most conventional chairs force the sitter to slump forward.

This is because their seat pan's limited forward slope is such that the sitter's thighs are in a position where the pelvis is rotated backwards and the lumbar lordosis is flattened.

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The technology

The seat pan of the FreedMan Chair articulates on a specially made stainless steel ball, which allows a controlled, rising and lowering of each side of the seat.

This allows the seat to match any pelvic height imbalance that the sitter has when standing and therefore maintains their side-to-side spinal curves.

The Technology


10kg / 22lb
Seat height
430mm / 16.9"
Adjustable to
550mm / 21.7"
620mm / 24.4"
620mm / 24.4"

The mechanics

When we began work on the FreedMan Chair, we wanted to completely challenge the convention of the way people sit and have been sitting for the last 7,000 years or so. No-one has ever tried to replicate the human standing posture when sat on a chair before, so here’s what makes our chair so unique...

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Our blog


Production update

March 9, 2015

Over the last few weeks we’ve been focused on dealing with some production and testing issues to mean we can get your chairs out to you and the first batches are finally arriving at our warehouses in the UK and US.

Being new to the whole experience, it’s been the most incredible last 2 years and a steep learning curve to say the least! I now know what a huge task and how expensive it is to put anything into mass production let alone making something that is this complicated and innovative…

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Production of the FreedMan Chair

More chairs are ready for shipping!

February 9, 2015

I got back from a mammoth three-week trip in China last weekend and it’s been a busy week getting things at this end sorted out.

Apologies for not updating you sooner, but I’ve been waiting to hear confirmation from the factory on the production and can now confirm that one container left for the UK last week, another for the UK will be loaded this Wednesday. The two containers for the US shipment have been…

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The FreedMan Chair – Mark IV

Final production

January 11, 2015

I’ve been busy getting sorted for our trip to China to oversee the final production of your chairs. The first batch of chairs arrive at the UK port on 16th of January (despite the ship crashing-seriously!), will be in customs for 5 days and then will be coming out to the first lucky people 2-4 days after that. So before the end of January.

The next batch should be ready for checking (by myself and Dean, our lead engineer) this Tuesday 13th Jan and hopefully ready for shipping Friday or Monday and will be at their destinations approximately 5 weeks after that.

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Chair news

Apple’s smartwatch has built-in activity reminders

February 11, 2015

As if any more proof were needed as to the health benefits of regularly standing up, Apple chief executive Tim Cook has pitched health as one of the key selling points for his company’s upcoming Apple Watch smartwatch, including its hourly reminders to owners to be more active.

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Sitting too much is bad for your health

How does sitting compare to being an astronaut?

February 9, 2015

How does sitting for an extended period compare to being an astronaut? Well this is one of the questions answered by this recent article from the UK’s National Health Service.

Many adults in the UK spend more than seven hours a day sitting or lying, and this typically increases with age to 10 hours or more.

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The health hazards of sitting

July 15, 2014

We know sitting too much is bad, and most of us intuitively feel a little guilty after a long TV binge, but what exactly goes wrong in our bodies when we park ourselves for nearly eight hours per day, the average for a U.S. adult? Many things, say four experts, who detailed a chain of problems from head to toe. An informative infographic from…

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See it in action

With the Sayduck app, you can discover how the FreedMan Chair will look in your home or office.

All you need to do is follow the link below to print our special marker page, and use it with the Sayduck app, available for free on the Apple App store or on Google play.



Download on the App Store Get it from Google Play
Sayduck App