Herman Miller Aeron Chair Adjustable Lumbar Pad Support and Adjustable Posturefit Support Explained

The Herman Miller Aeron chair comes with an optional adjustable lumbar support pad or an adjustable posturefit support pad to provide optimum support for the lumbar region while sitting in your office chair.

This article will explain the different support options.

The adjustable lumbar support pad is a bar shape. It provides the perfect support if needed in a smaller region in your lumbar. The bar can adjust up and down for a very precise support. The pad can also be flipped over to provide a shallow or deeper support level.

The posturefit support pad is a square shape and provides support on a larger region of your lumbar as compared to the lumbar pad bar. The posturefit pad cannot be moved and down. The posturefit has a knob to adjust the precise level of depth of the square pad.