MingYi.office

Seat Pad Foam Insert Replacement for Herman Miller Classic Aeron Office Chair A B C Size Black A

4.3(280)

486+ bought in the past month

$11.99$85.00

About this item

  • Insert replacement seat foam cushion fit size A/B or C Aeron chair
  • Fit Both Aeron Size A B C Model and Refurbished Version
  • Easy to Replace and Install
  • 2 Years Limited Warranty
$11.99
Was $85.00Save $73.01

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Product details

BrandMingYi.office
Special FeatureLightweight
ColorBlack
SizeA/B
Fill MaterialFoam

Technical specifications

brandMingYi.office
special_featureLightweight
colorBlack
sizeA/B
fill_materialFoam
shapeRound
age_range_descriptionAdult
materialPolypropylene
product_care_instructionsHand Wash Only
number_of_pieces1
patternSolid
upc743832019061
manufacturerMingYi furniture
unit_count1 Count
product_dimensions13.2 x 0.12 x 1.3 inches
item_weight2.08 ounces
best_sellers_rank#209,325 in Home & Kitchen ( See Top 100 in Home & Kitchen ) #491 in Home Office Desk Chairs
date_first_availableFebruary 15, 2019

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Customer reviews

4.3280 ratings

Customers say

Customers find the seat pad comfortable with a cushy feeling and say it works well.

★★★★★

Enjoyed the comfort after replacing the pad

Ernest Daniel—August 23, 2022✓ Verified purchase

The replacement cushion felt great and was easy to install. I did have some trouble removed the self adhesive tape, however, I added some more on top of what was already there because I could not get it off without tearing the cushion. Read more

★★★★★

Good stuff, fits an aeron remastered

User—July 15, 2024✓ Verified purchase

I can feel an improvement compared to one without it, a more cushy feeling in that front rim area where most people complain about being painful. No idea how the original one feels so cant compare but I bought a B size and it fits a B size aeron remastered, some have said go with C for B size chairs but I feel like it would be too much, dont want too much padding causing you pain. Double-sided tape doesn't really seem to stick the pad, just came right off when trying to peel the first layer, but it does stick to the chair and once in place, it seems to keep the pad in place as well, I guess its easier for adjustments if needed as you can easily push up on the pad and move it around and once it sits back down the tape does hold it in place. Read more

★★★★☆

It works

melissah—June 25, 2025✓ Verified purchase

Ordered 2, one showed up in a few days, the other took over a week.... worked as expected, did have a double sided tape strip already attached. Read more

★★★★★

This fits and actually had more tape than original to hold in place

chazzerb—February 3, 2024✓ Verified purchase

Purchased a used HM Aeron Chair. The front seat pad was flat at crumbling. The chair is from 2001 and probably was never cleaned (well). I'm not sure what the others are doing but might as well do a good cleaning when replacing this pad. 2 bolts on each side removes the seat, unscrew all the little screws, take off the old foam pad and then wash the seat material and seat frame. After that, its time to reinstall the new pad and put it all back together. New pad fits perfect and feels great! Read more

Review image 1
★★★☆☆

Perfect size but there are a couple issues...

SteveWfromCarlsbad—January 18, 2026✓ Verified purchase

The shape fits fine for my Aeron B. Its the exact same size as the original. If feels firm yet a little fragile so it will start to crumble like the original cushion, I dont anticipate it will last more than a year or two. The only issue I have with it is the adhesive tape was old and would not peel back so I had to purcahse double sided tape. To apply my own tape I had to remove the existing tape and when I pulled it off it took some of the cushion with it. I hope they start to use better tape in the future. Read more

★★★★★

Fit Aeron Classic Perfectly | Size B

Catalina Tea—October 7, 2024✓ Verified purchase

This had fit my Aeron classic size B really well. The firmness of it had caused the installation to be a bit harder so I would advice putting on the seat pan and then maybe to try your best and insert it between the wedge. Feels nice on the chair and definitely makes a difference from the old and used one from 20 years ago! Read more

★★★★★

Perfect fit. Easy installation.

Louis LeBrun—September 11, 2023✓ Verified purchase

Bought to replace a knee support cushion in my home office Aeron chair which was disintegrating after years of use. I spend the majority of my day in this chair, so its condition and comfort are important to me. This pad fit perfectly, was very easy to install, and significantly restored the support / feel of the chair. A simple and inexpensive upgrade to for any older Aeron. Highly recommended. Read more

Review image 1
★★★★☆

A/B size? More like only A size

Javz—August 18, 2024✓ Verified purchase

The pad is good and it fits and it’s comfortable for the prize but it’s a little smaller than expected. The size says A/B but it’s a little smaller for the B size chair. Wondering if I should try the C size but not sure some other reviews recommended C but I didn’t listen Read more

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