--- product_id: 402021147 title: "Lumbar Support Pad Replacement for Herman Miller, Size B Medium" brand: "ketofa" price: "SAR 165" currency: SAR in_stock: true reviews_count: 13 category: "Ketofa" url: https://www.desertcart.com.sa/products/402021147-lumbar-support-pad-replacement-for-herman-miller-size-b-medium store_origin: SA region: Saudi Arabia --- # Durable PU foam resists wear Fits Herman Miller Aeron Size B Ergonomic design for spine alignment Lumbar Support Pad Replacement for Herman Miller, Size B Medium **Brand:** ketofa **Price:** SAR 165 **Availability:** βœ… In Stock ## Summary > πŸ›‹οΈ Upgrade your workspace comfortβ€”because your back deserves the best! ## Quick Answers - **What is this?** Lumbar Support Pad Replacement for Herman Miller, Size B Medium by ketofa - **How much does it cost?** SAR 165 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.com.sa](https://www.desertcart.com.sa/products/402021147-lumbar-support-pad-replacement-for-herman-miller-size-b-medium) ## Best For - ketofa enthusiasts ## Why This Product - Trusted ketofa brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - β€’ **Ergonomic Spine Support:** Contoured design promotes healthy sitting posture, reducing fatigue during long workdays. - β€’ **Confidence-Backed Warranty:** One-year warranty offers peace of mind with dedicated customer support. - β€’ **Premium Resilient Materials:** Crafted from thickened PU and foam for long-lasting durability and plush support that adapts to your posture. - β€’ **Tool-Free Quick Installation:** Snap it in place within secondsβ€”no tools, no hassle, just instant lumbar relief. - β€’ **Seamless Herman Miller Compatibility:** Tailored fit for Aeron Chair Size B ensures effortless integration and premium comfort. ## Overview The Ketofa Lumbar Support Pad Replacement is a medium-sized, ergonomically designed cushion specifically made for the Herman Miller Aeron Chair Size B. Constructed from premium PU foam, it offers durable, resilient support that maintains proper spine alignment. Easy to install without tools, this lumbar pad enhances comfort for prolonged sitting, backed by a one-year warranty for reliable after-sales service. ## Description Buy Ketofa Lumbar Support Pad Replacement for Herman Miller, Size B Medium | Replacement for Herman Miller Classic Aeron Chair, Contoured Lower-Back Support, Office and Home Seating: Home Office Desk Chairs - desertcart.com βœ“ FREE DELIVERY possible on eligible purchases Review: Works as advertised. Lubricate as needed. - Provides a moderate level of adjustable lumbar support that is a good option on desertcart for the Aeron classic chairs. You slip the piece into the grooves on the side of the chair and adjust it to the height you prefer. The other reviews mentioned the lumbar pad was popping out under use. To mitigate this issue, lubricate and clean the grooves as well as the C hook of the lumbar pad to allow the hook to move freely, otherwise it will eventually pop out and cause damage to the sides. Review: Do not purchase - This item is not worth it. Will not stay in place and the seams are already splitting. It is supposed to have a 1 year warranty, desertcart is of no help getting this replaced. I order through desertcart, they should honor but I get no help. ## Features - βœ… π‘ͺπ’π’Žπ’‘π’‚π’•π’Šπ’ƒπ’Šπ’π’Šπ’•π’š: The lumbar support pad is compatible with Herman Miller Aeron Chair Size B. - βœ… π‘·π’“π’†π’Žπ’Šπ’–π’Ž π‘Έπ’–π’‚π’π’Šπ’•π’š π‘΄π’‚π’•π’†π’“π’Šπ’‚π’: Made of thickened PU and foam material, which are soft, resistant to twists and turns, and has strong resilience. This lumbar support pad is sturdy and durable, and the high-quality material improves its service life. - βœ…π‘¬π’“π’ˆπ’π’π’π’Žπ’Šπ’„ π‘«π’†π’”π’Šπ’ˆπ’: Integrated design of PU foam sponge, the ergonomic design of this lumbar cushion pad helps maintain proper sitting posture and spine alignment. So this lumbar support pad can perfectly fit the back of the chair and protect your waist. - βœ… π‘¬π’‚π’”π’š 𝒕𝒐 𝑰𝒏𝒔𝒕𝒂𝒍𝒍: The installation process is more quickly and conveniently without any auxiliary tools. Free your hands. - βœ…π‘Άπ’π’†-𝒀𝒆𝒂𝒓 π‘Ύπ’‚π’“π’“π’‚π’π’•π’š- Worry free after-sales service. If you have any questions, please contact us. ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B09NQ3YSBB | | Age Range Description | Adult | | Best Sellers Rank | #160,626 in Home & Kitchen ( See Top 100 in Home & Kitchen ) #95 in Lumbar Pillows | | Brand | Ketofa | | Brand Name | Ketofa | | Color | Black | | Customer Reviews | 3.4 out of 5 stars 169 Reviews | | Fabric Type | Pu Foam Sponge | | Fill Material | Foam | | Item Firmness Description | Medium Firm | | Item Highlight | Replacement for Herman Miller Classic Aeron Chair, Contoured Lower-Back Support, Office and Home Seating | | Item Weight | 0.3 kg | | Manufacturer Part Number | 20AUS0164 | | Material Type | Foam | | Model Number | 20AUS0164 | | Number of Pieces | 1 | | Pattern | Solid | | Product Care Instructions | Hand Wash Only | | Shape | Wedge | | Size | Size B: Medium | | Special Feature | Premium | | Special Features | Premium | | Target Use Body Part | Back, Neck | | Unit Count | 1 Count | ## Product Details - **Brand:** Ketofa - **Color:** Black - **Fill Material:** Foam - **Size:** Size B: Medium - **Special Feature:** Premium ## Images ![Lumbar Support Pad Replacement for Herman Miller, Size B Medium - Image 1](https://m.media-amazon.com/images/I/71Hp6NkfXkL.jpg) ## Available Options This product comes in different **Color, Size** options. ## Questions & Answers **Q: Can it be used on other chairs?** A: This lumbar pad is designed for Herman Miller Classic Aeron Size B chairs, stools, and side chairs. It is not universal. Please check your chair model and attachment style before purchase. **Q: How thick is the padding?** A: The lumbar support pad is about 2.17 inches thick. The thickened PU foam and sponge structure provides a medium-firm feel to help support the lower back during daily office chair use. **Q: Does it help with posture?** A: Yes, this Aeron lumbar pad is designed to support the lower back and help maintain a more comfortable sitting position. Proper fit and secure installation are important for consistent support. **Q: Will it stay in place?** A: This replacement lumbar pad is made for compatible Classic Aeron chairs. For best results, align it with the chair back correctly and make sure both sides are secured before daily use. ## Customer Reviews ### ⭐⭐⭐⭐⭐ Works as advertised. Lubricate as needed. *by S***N on August 14, 2025* Provides a moderate level of adjustable lumbar support that is a good option on Amazon for the Aeron classic chairs. You slip the piece into the grooves on the side of the chair and adjust it to the height you prefer. The other reviews mentioned the lumbar pad was popping out under use. To mitigate this issue, lubricate and clean the grooves as well as the C hook of the lumbar pad to allow the hook to move freely, otherwise it will eventually pop out and cause damage to the sides. ### ⭐ Do not purchase *by F***N on September 20, 2026* This item is not worth it. Will not stay in place and the seams are already splitting. It is supposed to have a 1 year warranty, AMAZON is of no help getting this replaced. I order through AMAZON, they should honor but I get no help. ### ⭐⭐⭐⭐⭐ Good piece to restore a classic Aeron *by J***Y on January 12, 2025* I found a classic Aeron at a local thrift store for $25 (SCORE), but it had seen better days. Aside from being filthy, this little football support as well as the pad at the front of the seat pan were shot. I disassembled the chair and gave it a thorough deep cleaning, lubrication, and replaced these parts while reassembling. It now looked and felt pretty much like a brand new chair. Turns out my chair find was a size B though and I'm a chunky monkey so it wasn't super comfy, I guess I have more of a size C booty, or maybe I'm just not an Aeron fan. I was able to sell it on though for a considerable profit, so I can't complain! Bottom line is this seems like a good replacement part at a fair price. ## Frequently Bought Together - Lumbar Support Pad Replacement for Herman Miller Classic Aeron Chair - Size B: Medium,Black - Seat Pad Foam Insert Replacement for Herman Miller Classic Aeron Office Chair A B C Size (Black, A/B) - Vinyl Arm Pads Caps for Herman Miller Classic Aeron Chair Graphite Black --- ## Why Shop on Desertcart? - πŸ›’ **Trusted by 1.3+ Million Shoppers** β€” Serving international shoppers since 2016 - 🌍 **Shop Globally** β€” Access 737+ million products across 21 categories - πŸ’° **No Hidden Fees** β€” All customs, duties, and taxes included in the price - πŸ”„ **15-Day Free Returns** β€” Hassle-free returns (30 days for PRO members) - πŸ”’ **Secure Payments** β€” Trusted payment options with buyer protection - ⭐ **TrustPilot Rated 4.5/5** β€” Based on 8,000+ happy customer reviews **Shop now:** [https://www.desertcart.com.sa/products/402021147-lumbar-support-pad-replacement-for-herman-miller-size-b-medium](https://www.desertcart.com.sa/products/402021147-lumbar-support-pad-replacement-for-herman-miller-size-b-medium) --- *Product available on Desertcart Saudi Arabia* *Store origin: SA* *Last updated: 2026-10-02*