Designed Around the Human Body
The Aeron was the first office chair designed from the body outward. Bill Stumpf and Don Chadwick studied human posture, pressure distribution, and thermal comfort to create a chair that works the way your body does. First released in 1994, remastered in 2016, and still the benchmark that every other ergonomic chair is measured against.
PostureFit SL
Most chairs support your lower back. The Aeron supports your sacrum too. PostureFit SL uses two independent pads that adjust to support both your lumbar spine and the base of your pelvis, keeping your spine in its natural S-curve. This is what separates the Aeron from chairs that simply push a cushion into your lower back.
Three Sizes, One Perfect Fit
The Aeron comes in three sizes because bodies are not one-size-fits-all. Size A suits people under 170cm and 64kg. Size B fits most people between 170cm and 185cm. Size C is for those over 185cm or 93kg. The right size means the seat pan, back height, and armrest spacing all match your proportions. If you are unsure, contact us and we will help you choose.
This model at a glance
Every Aeron from Chair Dinkum is the Remastered version, fully loaded.
VERSION
Remastered (2016+)
LUMBAR SUPPORT
PostureFit SL
ARMS
Fully Adjustable (4D)
DELIVERY
Fully Assembled
Features & Specifications
All Aeron chairs from Chair Dinkum are the Remastered version with PostureFit SL and fully adjustable arms. Delivered fully assembled.
Key Features
- – PostureFit SL lumbar and sacral support
- – 8Z Pellicle mesh: 8 zones of varying tension
- – Fully adjustable arms (height, depth, pivot, width)
- – Tilt limiter with seat angle adjustment
- – Forward tilt for active sitting postures
- – Adjustable seat height (standard gas lift)
- – Three sizes (A, B, C) for precise body fit
- – Delivered fully assembled in protective packaging
Dimensions by Size
| SIZE A | SIZE B | SIZE C | |
| SEAT HEIGHT | 381-521mm | 381-521mm | 381-521mm |
| SEAT WIDTH | 414mm | 465mm | 508mm |
| SEAT DEPTH | 381-457mm | 414-470mm | 457-521mm |
| BACK HEIGHT | 533mm | 584mm | 635mm |
| OVERALL HEIGHT | 914-1041mm | 965-1092mm | 1016-1143mm |
| WEIGHT | 15.9kg | 18.6kg | 20.4kg |
| USER HEIGHT | Under 170cm | 170-185cm | Over 185cm |
| USER WEIGHT | Under 64kg | 64-93kg | Over 93kg |
| WARRANTY | 12 years | ||
Just launched
Thirty Years On, Still the Standard.
In the permanent collection of the Museum of Modern Art. Chosen by more Fortune 500 companies than any other chair. Over 7 million sold worldwide.
Frequently Asked Questions
Size A suits people under 170cm tall and under 64kg. Size B is the most popular and fits people between 170cm and 185cm, weighing 64 to 93kg. Size C is for those over 185cm or over 93kg. If you fall between sizes, we generally recommend sizing up. Not sure? Send us your height and weight and we will recommend the right size for you.
Yes, this is a 100% genuine Herman Miller Aeron. We source our Aeron chairs as international parallel imports, which means they are not supplied through the standard Australian authorised-retail channel. Because of this, serial-based registration with Herman Miller is not available. Warranty support for this chair is provided directly by Chair Dinkum.
Chair Dinkum provides a 12-year warranty on all Aeron chairs we sell. This covers the frame, tilt mechanism, gas lift cylinder, base, armrest structure, and Pellicle mesh under normal commercial use (8 hours per day, 5 days per week). If any covered component fails within the warranty period, contact us directly and we will resolve it.
Yes. The Aeron is delivered fully assembled in protective packaging. You simply open the box, remove the packaging, and place it at your desk. No assembly, no tools, no waiting. The chair is ready to use immediately.
The Aeron is available in several colourways. Mineral is a light grey with a satin or polished aluminium base, giving a clean, modern look. Onyx is a deep black with a graphite or polished aluminium base, offering a classic, understated appearance. Graphite is a dark grey with a graphite base. Carbon is a rich black with a graphite base. All colourways share the same ergonomic features and build quality. The choice is purely aesthetic.
The Aeron suits anyone who sits for extended periods and values proper spinal support. It is particularly well suited to people who run warm (the full mesh construction keeps you cool), people who want a chair they can set and forget (the adjustments hold their position for years), and people who want a chair that will last over a decade. It is less suited to people who prefer a heavily cushioned seat or who want to sit cross-legged.
