How Can I Tell Which Size Aeron Chair I Have?

How to Identify Your Aeron Chair Size Using Bumps: A Simple Guide

If you've ever wondered how to determine the size of your Herman Miller Aeron chair, you're in the right place. Knowing the correct size and getting the perfect size for yourself ensures that you get the best ergonomic support possible. Here’s a straightforward method using bumps located near the Herman Miller stamp on the back frame:

Step-by-Step Guide

Locate the Herman Miller Stamp:

Turn your Aeron chair around to locate the Herman Miller stamp near the top centre of the back frame.
 
Image: Herman Miller stamp located on the back frame of a Herman Miller Aeron chair.
 

Find the Bumps:

Place your fingertips under the frame edge, just below the stamp.
Press gently until you feel one or more bumps.
 
Image: Using fingertips to feel for bumps under the frame edge of a Herman Miller Aeron chair.
 

Count the Bumps:

Count the number of bumps you feel with your fingertips:

One bump: Indicates a Size A chair.

Two bumps: Indicates a Size B chair.

Three bumps: Indicates a Size C chair.
 
Image: Counting bumps under the frame edge to determine the size of a Herman Miller Aeron chair.
 

Confirm Your Chair Size:

Based on the number of bumps you feel, confirm whether your chair is Size A, B, or C.

Why Size Matters

Choosing the right size Herman Miller Aeron chair is essential for ergonomic comfort and support tailored to your body type. Here’s why:

• Comfort: Ensures your knees are at a comfortable 90-degree angle and your back is properly supported.
• Productivity: Improves productivity by reducing discomfort and promoting better posture.
• Longevity: Increases the lifespan of your chair by ensuring it supports your body correctly.

Conclusion

By following these simple steps and using the bump method near the Herman Miller stamp, you can easily determine whether your Aeron chair is Size A, B, or C. This method provides a quick and effective way to ensure you're getting the most out of your ergonomic seating experience. If you have any further questions or need assistance, don’t hesitate to reach out to Herman Miller or consult their official resources for additional guidance.

Understanding your chair's size is the first step toward enjoying optimal comfort and support throughout your workday. Whether you're purchasing a new Aeron chair or assessing your current one, this method ensures you make informed decisions for a healthier sitting experience.