--- product_id: 402021147 title: "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" brand: "ketofa" price: "207 zΕ‚" currency: PLN in_stock: true category: "Ketofa" url: https://www.desertcart.pl/products/402021147-ketofa-lumbar-support-pad-replacement-for-herman-miller-size-b store_origin: PL region: Poland --- # Perfect fit for Herman Miller Aeron Size B Ergonomic design for optimal spine alignment Durable thickened PU foam for long-lasting support 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 **Brand:** ketofa **Price:** 207 zΕ‚ **Availability:** βœ… In Stock ## Summary > πŸ–₯️ Upgrade your workspace comfortβ€”because your back deserves the best! ## Quick Answers - **What is this?** 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 by ketofa - **How much does it cost?** 207 zΕ‚ with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.pl](https://www.desertcart.pl/products/402021147-ketofa-lumbar-support-pad-replacement-for-herman-miller-size-b) ## 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:** Contours perfectly to maintain posture and reduce back strain during long work hours. - β€’ **Confidence-Backed Warranty:** Enjoy peace of mind with a one-year warranty and responsive customer care. - β€’ **Premium Resilient Materials:** Crafted from thickened PU and foam that resist deformation and ensure lasting comfort. - β€’ **Tool-Free Quick Installation:** Snap it on effortlesslyβ€”no tools, no hassle, just instant lumbar relief. - β€’ **Seamless Herman Miller Compatibility:** Tailored specifically for Aeron Chair Size B to elevate your seating experience. ## Overview The Ketofa Lumbar Support Pad Replacement is a medium-sized, ergonomically designed cushion made from premium PU foam, engineered exclusively for the Herman Miller Aeron Chair Size B. It offers durable, resilient support that promotes proper posture and spine alignment, installs easily without tools, and comes with a one-year warranty for worry-free use. ## 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 ## 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 | #186,590 in Home & Kitchen ( See Top 100 in Home & Kitchen ) #112 in Lumbar Pillows | | Brand Name | Ketofa | | Color | Black | | Customer Reviews | 3.6 3.6 out of 5 stars (162) | | Fabric Type | Pu Foam Sponge | | Fill Material | Foam | | Item Firmness Description | Medium Firm | | 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 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 ![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 - 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. ## 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.pl/products/402021147-ketofa-lumbar-support-pad-replacement-for-herman-miller-size-b](https://www.desertcart.pl/products/402021147-ketofa-lumbar-support-pad-replacement-for-herman-miller-size-b) --- *Product available on Desertcart Poland* *Store origin: PL* *Last updated: 2026-09-08*