---
product_id: 259179301
title: "C CUSHION LAB Extra Dense Lumbar Pillow - Patented Ergonomic Multi-Region Firm Back Support for Lower Back Pain Relief - Lumbar Support Cushion with Strap for Office Chair, Car, Sofa, Plane - Black"
brand: "c cushion lab"
price: "£89.18"
currency: GBP
in_stock: true
reviews_count: 13
category: "C Cushion Lab"
url: https://www.desertcart.co.uk/products/259179301-c-cushion-lab-extra-dense-lumbar-pillow-patented-ergonomic-multi
store_origin: GB
region: United Kingdom
---

# Adjustable strap for versatile use Patented multi-region ergonomic support Proprietary Hyperfoam™ memory foam C CUSHION LAB Extra Dense Lumbar Pillow - Patented Ergonomic Multi-Region Firm Back Support for Lower Back Pain Relief - Lumbar Support Cushion with Strap for Office Chair, Car, Sofa, Plane - Black

**Brand:** c cushion lab
**Price:** £89.18
**Availability:** ✅ In Stock

## Summary

> 🪑 Sit Smart, Support Strong — Your Back’s New Best Friend

## Quick Answers

- **What is this?** C CUSHION LAB Extra Dense Lumbar Pillow - Patented Ergonomic Multi-Region Firm Back Support for Lower Back Pain Relief - Lumbar Support Cushion with Strap for Office Chair, Car, Sofa, Plane - Black by c cushion lab
- **How much does it cost?** £89.18 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.co.uk](https://www.desertcart.co.uk/products/259179301-c-cushion-lab-extra-dense-lumbar-pillow-patented-ergonomic-multi)

## Best For

- c cushion lab enthusiasts

## Why This Product

- Trusted c cushion lab brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **Versatile & Portable:** Adjustable strap secures pillow on office chairs, car seats, planes, or sofas—support wherever you go.
- • **Hyperfoam™ Memory Foam:** Extra dense, dynamically rebounding foam ensures all-day firm comfort without flattening.
- • **Therapist-Designed Relief:** Created by physical therapists to reduce back strain and fatigue for professionals sitting long hours.
- • **Breathable & Washable Cover:** Durable polyester-rayon blend cover keeps you cool and is machine washable for effortless maintenance.
- • **Ergonomic Multi-Region Support:** Patented design targets lower, mid & upper mid-back for perfect posture alignment.

## Overview

The C CUSHION LAB Extra Dense Lumbar Pillow features a patented ergonomic multi-region design that supports lower to mid-back areas, crafted with proprietary Hyperfoam™ memory foam for firm, lasting comfort. Its breathable, washable cover and adjustable strap make it perfect for office chairs, cars, planes, and sofas, delivering targeted relief for long hours of sitting and promoting optimal spinal posture.

## Description

Shop Award-Winning Comfort Visit the Store Shop Award-Winning Comfort Visit the Store

Review: Soft but supportive - I looked around for a good back lumbar cushion for my work at home set up and settled on this one after a reading a bunch of recommendations. It came and lives up to everyone's great praise. Its nice and soft but not too soft. Immediately I can feel the difference when sitting on my chair. My lower back pain has diminished greatly. Thinking about buying another one for my wife. The material is soft to the touch and has held up.
Review: Give it a couple days and your lower back will thank you! - When you first use this lower lumbar support pillow you will probably hate it like I did. Sitting may feel unnatural and you might find it hard to get comfortable, but that's kind of the point of this thing: it FORCES you to sit correctly. Once you give it a day or two to get accustomed to it you will find that the "comfortable" way you used to sit is what was causing your back pain all along. My lower back and tailbone haven't hurt in weeks since using this. I love it!

## Features

- ✔ DESIGNED BY PHYSICAL THERAPIST FOR BACK PAIN RELIEF: Specially contoured to fit organically to relieve lower back pressure for office workers, drivers, or anyone who sit for long hours & experience back pain.
- ✔USPTO PATENTED MULTI-REGION BACK SUPPORT TO OPTIMIZE SITTING POSTURE: Our pillow provides firm sectional lower, mid, & upper mid-back support to jointly keep your back & spine in ideal posture, reducing strain on your back muscles.
- ✔ ALL DAY SUPPORT WITH PROPRIETARY HYPERFOAM™: Made with Hyperfoam, our extra dense, dynamically rebounding, proprietary memory foam for all-day support.
- ✔ BREATHABLE COVER WITH ADJUSTABLE STRAP: Made with breathable, hard-wearing polyester rayon, our cover is removable & washable for lasting usage. Adjustable strap helps strap down the pillow or doubles as a luggage strap.
- ✔ ENJOY BACK PAIN RELIEF ANYWHERE, RISK-FREE: Enjoy better back support & maximum back pain relief for your office computer chair, car or airplane seats, bed, sofa & couch. If not satisfied, hassle-free full refund.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B08J88MTCM |
| Age Range (Description) | Adult |
| Age Range Description | Adult |
| Best Sellers Rank | #11,262 in Home & Kitchen ( See Top 100 in Home & Kitchen ) #8 in Lumbar Pillows |
| Brand | C CUSHION LAB |
| Brand Name | C CUSHION LAB |
| Coin Variety 1 | Lumbar Pillow,Memory Foam,Lumbar Support |
| Color | Black |
| Customer Reviews | 4.3 out of 5 stars 6,166 Reviews |
| Fabric Type | Polyester |
| Fill Material | Memory Foam |
| Item Dimensions L x W | 16"L x 16"W |
| Item Firmness Description | Firm |
| Item Weight | 1.3 Pounds |
| Manufacturer | Cushion Lab |
| Material Features | Breathable |
| Material Type | Memory Foam, Polyester, Rayon |
| Number of Pieces | 1 |
| Pattern | Solid |
| Product Care Instructions | Machine Wash |
| Recommended Uses For Product | Office |
| Shape | Butterfly |
| Special Feature | Adjustable,Removable |
| Special Features | Adjustable,Removable |
| Target Use Body Part | Back |
| UPC | 749403978560 |
| Unit Count | 1.0 Count |

## Product Details

- **Brand:** C CUSHION LAB
- **Color:** Black
- **Fill Material:** Memory Foam
- **Shape:** Butterfly
- **Special Feature:** Adjustable,Removable

## Images

![C CUSHION LAB Extra Dense Lumbar Pillow - Patented Ergonomic Multi-Region Firm Back Support for Lower Back Pain Relief - Lumbar Support Cushion with Strap for Office Chair, Car, Sofa, Plane - Black - Image 1](https://m.media-amazon.com/images/I/61dEwlgSpBL.jpg)
![C CUSHION LAB Extra Dense Lumbar Pillow - Patented Ergonomic Multi-Region Firm Back Support for Lower Back Pain Relief - Lumbar Support Cushion with Strap for Office Chair, Car, Sofa, Plane - Black - Image 2](https://m.media-amazon.com/images/I/61MVfRRPTAL.jpg)
![C CUSHION LAB Extra Dense Lumbar Pillow - Patented Ergonomic Multi-Region Firm Back Support for Lower Back Pain Relief - Lumbar Support Cushion with Strap for Office Chair, Car, Sofa, Plane - Black - Image 3](https://m.media-amazon.com/images/I/613cmkBRQQL.jpg)
![C CUSHION LAB Extra Dense Lumbar Pillow - Patented Ergonomic Multi-Region Firm Back Support for Lower Back Pain Relief - Lumbar Support Cushion with Strap for Office Chair, Car, Sofa, Plane - Black - Image 4](https://m.media-amazon.com/images/I/51WXHnQXHcL.jpg)
![C CUSHION LAB Extra Dense Lumbar Pillow - Patented Ergonomic Multi-Region Firm Back Support for Lower Back Pain Relief - Lumbar Support Cushion with Strap for Office Chair, Car, Sofa, Plane - Black - Image 5](https://m.media-amazon.com/images/I/517k4lZWHGL.jpg)

## Available Options

This product comes in different **Color** options.

## Questions & Answers

**Q: I have severe scoliosis in my lower back. Will this pillow relieve some of the pain?**
A: Hi Jan, thanks for asking! The lumbar pillow is shaped to provide you ample lower back support that helps prop up your lower back, improve your sitting posture, and open up your chest. It should alleviate pressure off of your spine and should help lessen scoliosis pain. Give it a try! I hope this helps, thanks!

**Q: Is it supposed to flatten within 2 days of use?**
A: I have had mine for weeks and use it every day. It has not flattened.

**Q: Hi, can I use an electric hot pad on lowest heat setting on top of this cushion?  Thanks**
A: I don't know why not.  I don't think its going to melt.   I thought it was going to be much softer than it is.  It's very firm....just thought I'd add that.

**Q: Is this safe to use, with its strap, in a car that has seat deployed air bags**
A: I never used mine in the car yet just on my chair.  I think you wouldn't have to use the strap in your car if you didn't want to. Pillow shoul stay in position once your sitting.

## Customer Reviews

### ⭐⭐⭐⭐⭐ Soft but supportive
*by D***T on April 21, 2026*

I looked around for a good back lumbar cushion for my work at home set up and settled on this one after a reading a bunch of recommendations. It came and lives up to everyone's great praise. Its nice and soft but not too soft. Immediately I can feel the difference when sitting on my chair. My lower back pain has diminished greatly. Thinking about buying another one for my wife. The material is soft to the touch and has held up.

### ⭐⭐⭐⭐⭐ Give it a couple days and your lower back will thank you!
*by J***9 on May 6, 2026*

When you first use this lower lumbar support pillow you will probably hate it like I did. Sitting may feel unnatural and you might find it hard to get comfortable, but that's kind of the point of this thing: it FORCES you to sit correctly. Once you give it a day or two to get accustomed to it you will find that the "comfortable" way you used to sit is what was causing your back pain all along. My lower back and tailbone haven't hurt in weeks since using this. I love it!

### ⭐⭐⭐⭐ Awesome, Supportive Back Cushion/Jacked Up Price
*by P***A on February 17, 2019*

I absolutely LOVE this back cushion!! It's perfectly dense and hard, great for supporting your spine. I love using it against my back in bed, and for the first time, it feels really comfortable when I sit up in bed. I have a spinal curvature, bulging and herniated discs, annular tears, muscle spasticity, fibromyalgia and M.E./chronic fatigue syndrome. My back is jacked up, extremely tense, and I have full-body chronic pain. So I'm very picky with products that have to do with comfort and wellness. And this cushion is so awesome! I can tell that this cushion is appropriate for larger people and not just petite women like me ( I'm 5'1"). It's very lightweight but sturdy, and easy to carry around. Personally, I'd like if that opening in the middle was less open, but I don't have any big complaints. It's very effective, and a million times better than a regular pillow or memory foam cushion. It smells funny when you first get it, but that completely goes away. It's fantastic! LOVE!♡ Update: The price has more than doubled in the past 2 years! This item is so overpriced now that it's ridiculous. I have to decide whether to repurchase it since I had to leave behind most of my belongings in my recent move. I'm not sure it's worth that much money now. $28 to $66 is just too big a jump. The quality is pretty good, but damn, not THAT good. Too bad. Update: I took the leap anyway. But the inside material feels different, like it's less firm than it used to be. I liked it better when it was really firm and less memory foam-like.

## Frequently Bought Together

- C CUSHION LAB Extra Dense Lumbar Pillow - Patented Ergonomic Multi-Region Firm Back Support for Lower Back Pain Relief - Lumbar Support Cushion with Strap for Office Chair, Car, Sofa, Plane - Black
- Cushion Lab Patented Pressure Relief Seat Cushion for Long Sitting Hours on Office & Home Chair - Extra-Dense Memory Foam for Soft Support. Car Pad for Hip, Tailbone, Coccyx, Sciatica - Black
- C CUSHION LAB Ergonomic Foot Rest for Under Desk - Patented Massage Ridge Design Memory Foam Foot Stool Pillow for Work, Home, Gaming, Computer, Office Chair - Footrest for Back and Hip Pain Relief

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**Shop now:** [https://www.desertcart.co.uk/products/259179301-c-cushion-lab-extra-dense-lumbar-pillow-patented-ergonomic-multi](https://www.desertcart.co.uk/products/259179301-c-cushion-lab-extra-dense-lumbar-pillow-patented-ergonomic-multi)

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*Product available on Desertcart United Kingdom*
*Store origin: GB*
*Last updated: 2026-06-10*