SitFit

SitFit – Ergonomic Chair Fitting System

Find your perfect ergonomic chair in minutes.

SitFit is a custom seating system designed to match the right chair to your body for better comfort, posture and long-term support.

How SitFit Works

1. Tell us a few basic details (height, build, usage)
2. We match you to the right chair size and support
3. Receive personalised recommendations tailored to you

SitFit: The Science

Up to 32% of employees are mismatched in standard office chairs — SitFit reduces this to less than 1%.

A 2012 study conducted across 75 organisations found that when a “one size fits all” approach was used for office seating, up to 32% of employees reported that their chair was either too small or too large in seat width or depth.

Over time, this mismatch contributed to increased reports of back pain, sciatica, neck discomfort and absenteeism.

In contrast, when the SitFit range was implemented — taking into account different body sizes and individual requirements — the proportion of employees experiencing incorrect seat sizing reduced to less than 1%.

This resulted in a noticeable improvement in comfort, wellbeing and overall workplace satisfaction.

SitFit Seating Science Survey, April – September 2012
(Sydney & Melbourne, Australia)

Why SitFit Matters

Most office chairs are designed as “one size fits all” — but people aren’t.

SitFit ensures your chair matches your body, reducing discomfort and improving posture from day one.

Benefits of SitFit

• Custom-fit ergonomic support
• Reduced back, neck and shoulder strain
• Improved posture and comfort
• Better productivity throughout the day
• Suitable for long hours of use

Who SitFit Is For

SitFit is ideal for:

• Corporate offices and commercial workplaces
• Occupational therapists and rehabilitation programs
• Return-to-work and injury recovery
• Home office users seeking better comfort

Trusted by organisations across Australia for over 25 years.

The SitFit Range

The SitFit range includes a variety of ergonomic office chairs designed to suit different users and environments.

With multiple seat sizes, back heights and adjustment options, SitFit chairs are built for flexibility, durability and long-term support.

Try Before You Buy

We offer trial chairs so you can experience the SitFit difference before making a decision.

Contact our team to arrange a trial or receive personalised recommendations.* Note only available for corporate and rehab clients. 

Get Started

Ready to find the right chair for your body?

👉 Start your SitFit assessment
👉 Or contact our team for expert advice

📞 1300 748 348
📧 help@sitbackandrelax.com.au