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Platinum-Level Comfortable Memory Foam Ergonomic Backrests with Seat Cushion, Lumbar Support, Black, 2 Count, 2 Pack
Key item features
- Ergonomic design enhances posture and relieves pressure on the back and hips while sitting.
- High-density memory foam contours to your body for personalized lumbar and tailbone support.
- Suitable for various seating arrangements including office chairs, car seats, gaming chairs, and recliners.
- Removable and machine-washable covers ensure easy maintenance and freshness.
- Fade-resistant material contributes to long-lasting durability and appearance.
- This set includes both an ergonomic memory foam seat cushion and a lumbar support pillow.
- Compact and lightweight design makes the set portable for travel, work, or home use.
- Lumbar support cushion dimensions: 13.5" (H) x 13" (W) x 5" (D).
- Lumbar support cushion thickness: 2.5" at the thinnest point, 4" at the thickest point (contoured for lumbar support).
- Lumbar support cushion weight: 1.2 lbs.
- Adjustable strap on lumbar cushion extends up to 48" to fit most chairs and car seats.
- Seat cushion dimensions: 17.5" (L) x 14" (W) x 3" (H).
- Seat cushion features a 7" (W) x 4" (D) U-shaped cutout for tailbone relief.
- Seat cushion weight: 1.4 lbs.
- Seat cushion base has anti-slip material with textured rubber dots for secure positioning.
- Combined weight of the set is approximately 2.6 lbs.
- Made with memory foam material.
- Color: Black.
- Includes 2 pieces: a seat cushion and a lumbar support.
Specs
- Materialmemory foam
- Machine washableY
- BrandPlatinum-Level Comfortable
- ColorBlack
- Weight2.6 lbs
- Has written warrantyNo
Current price is USD$59.99
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Sold by Platinum-Level Office Chairs
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3.75 stars out of 5, based on 4 seller reviews(3.8)4 seller reviews
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About this item
Product details
Experience ultimate comfort and natural pain relief with this Platinum-Level ergonomic memory foam lumbar and seat cushion set. Expertly designed to reduce back, sciatica, and tailbone pain, this set provides superior support for those who sit for extended periods. The high-density memory foam conforms to your body shape, offering firm yet comfortable support, while the non-slip design and adjustable straps keep the cushions securely in place on various chairs, including office, car, gaming, and wheelchair seats. Both cushions feature breathable, machine-washable covers for easy maintenance, ensuring lasting durability and comfort you can rely on.
- Ergonomic design enhances posture and relieves pressure on the back and hips while sitting.
- High-density memory foam contours to your body for personalized lumbar and tailbone support.
- Suitable for various seating arrangements including office chairs, car seats, gaming chairs, and recliners.
- Removable and machine-washable covers ensure easy maintenance and freshness.
- Fade-resistant material contributes to long-lasting durability and appearance.
- This set includes both an ergonomic memory foam seat cushion and a lumbar support pillow.
- Compact and lightweight design makes the set portable for travel, work, or home use.
- Lumbar support cushion dimensions: 13.5" (H) x 13" (W) x 5" (D).
- Lumbar support cushion thickness: 2.5" at the thinnest point, 4" at the thickest point (contoured for lumbar support).
- Lumbar support cushion weight: 1.2 lbs.
- Adjustable strap on lumbar cushion extends up to 48" to fit most chairs and car seats.
- Seat cushion dimensions: 17.5" (L) x 14" (W) x 3" (H).
- Seat cushion features a 7" (W) x 4" (D) U-shaped cutout for tailbone relief.
- Seat cushion weight: 1.4 lbs.
- Seat cushion base has anti-slip material with textured rubber dots for secure positioning.
- Combined weight of the set is approximately 2.6 lbs.
- Made with memory foam material.
- Color: Black.
- Includes 2 pieces: a seat cushion and a lumbar support.
info:
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Specifications
Size
13.5" (H) x 13" (W) x 5" (D)
Material
memory foam
Machine washable
Y
Brand
Platinum-Level Comfortable
Warranty
Warranty information
This product is backed by a 1-Year Limited Warranty from the date of purchase. The warranty covers defects in materials and workmanship under normal residential or commercial use. If a defect arises within the warranty period, we will, at our discretion, repair or replace the defective part or product at no additional cost. This warranty does not cover damage caused by misuse, abuse, improper assembly, unauthorized modifications, normal wear and tear, or accidents. Cosmetic damage such as scratches, dents, or fabric wear resulting from regular use is also not covered. To submit a warranty claim, proof of purchase is required. Customers should contact our support team with order details and a description of the issue. We are committed to providing prompt assistance and ensuring your satisfaction with your purchase.
Please be aware that the warranty terms on items offered for sale by third party Marketplace sellers may differ from those displayed in this section (if any). To confirm warranty terms on an item offered for sale by a third party Marketplace seller, please use the 'Contact seller' feature on the third party Marketplace seller's information page and request the item's warranty terms prior to purchase.
Please be aware that the warranty terms on items offered for sale by third party Marketplace sellers may differ from those displayed in this section (if any). To confirm warranty terms on an item offered for sale by a third party Marketplace seller, please use the 'Contact seller' feature on the third party Marketplace seller's information page and request the item's warranty terms prior to purchase.
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Customer ratings & reviews
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Showing 1-2 of 2 reviews
Jan 23, 2026
Chris
5 out of 5 stars review
Verified Purchase
He uses this everyday since I bought it gives him alit of support
Incentivized Review
Helpful?6RZZNQVJPAUD14414908357
Sep 28, 2025
Jason
Top Reviewer
4 out of 5 stars review
Verified Purchase
Lumbar Yes Seat cushion NO
I like the lumbar support but not the seat cushion. The seat cushion lifts me too high, and misaligns the lumbar support. Now the lumbar support is stiff at first, but softens up after several minutes. I use the lumbar twice a day for a 2 hour drive. If the seat cushion wasn't so thick, it would be useable. I used it once and couldn't get comfortable! An hour into my drive, I threw the cushion in the back seat and haven't used it since. Why 4 stars than? Well I like the lumbar support, and like the straps that holds it in place. They also look really nice, and feel so soft and smooth.
Incentivized Review
Helpful?6RZZNQVJPAUD14414908357


















