Which aeron size is right for me?

There are three sizes of Aeron chair, and the one that suits you best will depend upon both your height and your weight. In some cases more than one model could be comfortable. This table will help you decide which one is best for you:


What are the exact dimension of the aeron?


What is the difference between lumbar pad and PostureFit?


Find a detailed description here: PostureFit

+ covers a lager area of your back, due to large surface

+ stageless adjustable regarding the depth

+ most innovative approach due to intensive medical research

- more expensive than lumbar pad


Lumbar Pad

+ adjustable in height (up and down)

+ less expensive than PostureFit

- less comfortable due to smaller surface

- two stages regarding the depth only


What kind of arm pads are there?

You can choose between leather and vinyl arm pads.


Leather arm pad

+ more natural haptic

recommeded for personal use, where one and the same person is using the chair


Vinyl arm pad

+ easy to clean

recommended for commercial use, where different people use the same chair, more hygienic


Do I need hard floor casters?

If you have parquet, tiles, laminat or any other kind of hard floor, it is urgently recommended to order hard floor casters. You will profit from the following advantages:

+ less abrasion on your floor

+ lower noise when rolling

+ casters have a break which releases when you sit on the chair, no unwanted rolling around


Are there further options to configure my Aeron?

YES. In our online shop you will find only an extract of the possible configurations. You will find all options available in this pdf document:

HM Aeron colour choices


The term 'fully loaded'. What does it mean?

The term 'fully loaded' relates to the functions available to adjust the chair to your needs. If a chair is 'fully loaded' it has the following functions available: - adjustable, pivoting arms , - tilt limiter , -forward tilt ,- tilt tension.

The term 'fully loaded' does not relate to the kind of back support, the type of arm pad or metal finish.

An aeron 'fully loaded' will begin with the product code AU123.


Is there a 12 year guarantee for the aeron?

Herman Miller offers a 12 year warranty for the aeron chair. 5 years on the pellicle AirWeave and 3 years on the gas lift. This guarantee promise is made for a 24/7 usage.


How do I adjust my Aeron?

Find the manual for the aeron as a pdf:

HM Aeron - manual

Alternatively you can watch the following video: