---
product_id: 57565932
title: "Cushion Lab Extra Dense Orthopedic Knee Pillow for Back Pain Relief, Leg Pain, Hip, Pregnancy, Sciatica & Joint Pain - Memory Foam Wedge Pillow Contour"
brand: "c cushion lab"
price: "$123"
currency: NZD
in_stock: true
reviews_count: 8
category: "C Cushion Lab"
url: https://www.desertcart.nz/products/57565932-cushion-lab-extra-dense-orthopedic-knee-pillow-for-back-pain
store_origin: NZ
region: New Zealand
---

# 9.5" x 8.5" ergonomic wedge Machine washable hypoallergenic cover 5.5" extra dense memory foam Cushion Lab Extra Dense Orthopedic Knee Pillow for Back Pain Relief, Leg Pain, Hip, Pregnancy, Sciatica & Joint Pain - Memory Foam Wedge Pillow Contour

**Brand:** c cushion lab
**Price:** $123
**Availability:** ✅ In Stock

## Summary

> 🛌 Elevate your sleep game—wake up pain-free and ready to conquer!

## Quick Answers

- **What is this?** Cushion Lab Extra Dense Orthopedic Knee Pillow for Back Pain Relief, Leg Pain, Hip, Pregnancy, Sciatica & Joint Pain - Memory Foam Wedge Pillow Contour by c cushion lab
- **How much does it cost?** $123 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.nz](https://www.desertcart.nz/products/57565932-cushion-lab-extra-dense-orthopedic-knee-pillow-for-back-pain)

## 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

- • **Therapeutic Pain Relief:** Clinically recommended to reduce sciatica, back, hip, and joint pain by up to 70% overnight.
- • **Ergonomic Contour Design:** Cradles your legs naturally, promoting circulation and helping you fall asleep faster and deeper.
- • **Durable Memory Foam Support:** Extra dense foam maintains shape and firmness night after night—no sagging, no compromise.
- • **Breathable & Easy-Clean Cover:** Two-tone hypoallergenic fabric resists dirt and is fully machine washable for effortless freshness.
- • **Precision Hip & Spine Alignment:** Keeps your legs and hips perfectly stacked for all-night comfort and posture support.

## Overview

The Cushion Lab Extra Dense Orthopedic Knee Pillow features a 9.5" x 8.5" ergonomic wedge shape crafted from premium, extra dense memory foam that resists flattening for lasting support. Designed to align hips, legs, and spine, it promotes circulation and alleviates sciatica, back, and joint pain. Its breathable, hypoallergenic two-tone cover is machine washable, ensuring easy maintenance. Trusted by physical therapists and backed by thousands of positive reviews, this pillow is a must-have for side sleepers seeking therapeutic relief and superior comfort.

## Description

Hip & Spine Alignement - Relief lower back pressure Promote blood Circulation - Reduces risk of chronic back pain Perfect Leg Stacking - Fall asleep faster & deeper Ergonomic Contour - Comfortably cradles your legs Proprietary Memory Foam - Velvety & lasting support

Review: Most comfortable knee pillow ever!!! - I've always had a little back pain from sitting down for a long period time at work and home. I was once told by a friend that a knee pillow can help during sleep to ease of my pain from the hip and back. When I first purchased a new pillow, I selected a product from desertcart with many reviews with half the cost the Cushion Lab. I was very skeptical if a knee pillow would be beneficial to my pain, so I decided to save a few dollars. Mistake. It provided a bit of relief, but, simply, it couldn’t last the night. I would be easily crushed and couldn’t lift my leg up. It was more apparent over the months as it deteriorated. Then my wife bought the Cushion Lab for her pain as well without me knowing. I've told my wife that she wasted her money because a knee pillow wouldn't work and asked her to return. However, my wife wanted to give it a try. The next day, she said that she felt great! So I went through the Cushion Lab's reviews, and their talk about quality really struck a chord with me. Then I decided to give them a try even though they have fewer reviews. The difference was significant, as my pain has been greatly reduced and the pillow stayed supportive throughout the night. I woke up happy, and I was well rested. It is indeed well made like other reviews mentioned. The foam in the pillow is much denser, the pillow is slightly heavier, and it felt a more heavy duty. Therefore, I suspect it will last for a long time. Lesson learned: Don’t skimp out on quality. Just like one of the reviewers said... YOU GET WHAT YOU PAY FOR... Please don't skimp out on products those especially related to your health... It's better to be safe than sorry!
Review: 70% reduction in pain on the first night - I have Grade 1 retrolisthesis of the L5 which leaves me with permanent lower back pain, which is worst in the mornings. I have to sleep on my side as sleeping on my back renders me immobile, and although Im in pain in the mornings, sleeping on my side means I can still get myself out of bed (Im only 42 so not exactly over the hill yet) This pillow arrived yesterday. I used it last night, and hand on heart I have at least a 70% reduction in my usual morning pain. I have used a pillow like this in the past for a hip injury, but after being used for about a month the foam lost all rigidity and my knees were touching in the morning. There is no way on this earth this foam is going to flatten out. Fabulously firm but not uncomfortable to use. The cover is lovely and soft, and added bonus has a kind of slippery feel to it which I found helped when i rolled over, as it did not grip my sheets and pull out of position, as I found my last one with a towelling cover did. I have given the softness rating 1 star as its not soft, and nor it should be. This is the only model of knee pillow you need to look at. Get your credit card out... you're buying it.

## Features

- ✔ HIP ALIGNMENT, PROMOTE CIRCULATION: Our leg pillow keeps your legs, hip, and spine in ideal alignment while sleeping, and promote blood circulation
- ✔ SCIATICA, BACK, HIP PAIN RELIEF: Recommended by physical therapists & chiropractors, ergonomic orthopedic leg pillow fits naturally between your legs, providing comfortable knee support & lower body relief to sciatica & lower back pain
- ✔ TWO TONE BREATHABLE EASY CLEAN COVER: Hypoallergenic breathable two-tone white/grey soft cover is resistant to dirtying; Machine washable for easy cleaning
- TWO TONE BREATHABLE EASY CLEAN COVER: Hypoallergenic breathable two-tone white/grey soft cover is resistant to dirtying; Machine washable for easy cleaning

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B076YGFMNZ |
| Age Range (Description) | Adult |
| Age Range Description | Adult |
| Brand | C CUSHION LAB |
| Brand Name | C CUSHION LAB |
| Coin Variety 1 | Memory Foam,Leg Pillow |
| Customer Reviews | 4.2 out of 5 stars 1,811 Reviews |
| Fill Material | Memory Foam |
| Item Dimensions L x W | 9.5"L x 8.5"W |
| Item Firmness Description | Soft |
| Item Height | 5.5 inches |
| Item Weight | 14.4 ounces |
| Material Features | Breathable, Hypoallergenic |
| Number of Pieces | 1 |
| Pattern | Solid |
| Product Care Instructions | Machine Wash |
| Recommended Uses For Product | Back Pain, Side Sleep |
| Shape | Wedge |
| Size | Medium |
| Special Feature | Removable Cover, Washable |
| Special Features | Removable Cover, Washable |
| Target Use Body Part | Legs |
| UPC | 661646424430 |
| Unit Count | 1.0 Count |

## Product Details

- **Brand:** C CUSHION LAB
- **Special Feature:** Removable Cover, Washable
- **Size:** Medium
- **Fill Material:** Memory Foam
- **Shape:** Wedge

## Images

![Cushion Lab Extra Dense Orthopedic Knee Pillow for Back Pain Relief, Leg Pain, Hip, Pregnancy, Sciatica & Joint Pain - Memory Foam Wedge Pillow Contour - Image 1](https://m.media-amazon.com/images/I/51E0h8Wj33L.jpg)
![Cushion Lab Extra Dense Orthopedic Knee Pillow for Back Pain Relief, Leg Pain, Hip, Pregnancy, Sciatica & Joint Pain - Memory Foam Wedge Pillow Contour - Image 2](https://m.media-amazon.com/images/I/51TIWyDZsuL.jpg)
![Cushion Lab Extra Dense Orthopedic Knee Pillow for Back Pain Relief, Leg Pain, Hip, Pregnancy, Sciatica & Joint Pain - Memory Foam Wedge Pillow Contour - Image 3](https://m.media-amazon.com/images/I/51brph1uopL.jpg)
![Cushion Lab Extra Dense Orthopedic Knee Pillow for Back Pain Relief, Leg Pain, Hip, Pregnancy, Sciatica & Joint Pain - Memory Foam Wedge Pillow Contour - Image 4](https://m.media-amazon.com/images/I/51nBP0Gs9uL.jpg)
![Cushion Lab Extra Dense Orthopedic Knee Pillow for Back Pain Relief, Leg Pain, Hip, Pregnancy, Sciatica & Joint Pain - Memory Foam Wedge Pillow Contour - Image 5](https://m.media-amazon.com/images/I/618CKQFzaHL.jpg)

## Available Options

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

## Customer Reviews

### ⭐⭐⭐⭐⭐ Most comfortable knee pillow ever!!!
*by P***T on March 1, 2018*

I've always had a little back pain from sitting down for a long period time at work and home. I was once told by a friend that a knee pillow can help during sleep to ease of my pain from the hip and back. When I first purchased a new pillow, I selected a product from Amazon with many reviews with half the cost the Cushion Lab. I was very skeptical if a knee pillow would be beneficial to my pain, so I decided to save a few dollars. Mistake. It provided a bit of relief, but, simply, it couldn’t last the night. I would be easily crushed and couldn’t lift my leg up. It was more apparent over the months as it deteriorated. Then my wife bought the Cushion Lab for her pain as well without me knowing. I've told my wife that she wasted her money because a knee pillow wouldn't work and asked her to return. However, my wife wanted to give it a try. The next day, she said that she felt great! So I went through the Cushion Lab's reviews, and their talk about quality really struck a chord with me. Then I decided to give them a try even though they have fewer reviews. The difference was significant, as my pain has been greatly reduced and the pillow stayed supportive throughout the night. I woke up happy, and I was well rested. It is indeed well made like other reviews mentioned. The foam in the pillow is much denser, the pillow is slightly heavier, and it felt a more heavy duty. Therefore, I suspect it will last for a long time. Lesson learned: Don’t skimp out on quality. Just like one of the reviewers said... YOU GET WHAT YOU PAY FOR... Please don't skimp out on products those especially related to your health... It's better to be safe than sorry!

### ⭐⭐⭐⭐⭐ 70% reduction in pain on the first night
*by R***Y on September 6, 2019*

I have Grade 1 retrolisthesis of the L5 which leaves me with permanent lower back pain, which is worst in the mornings. I have to sleep on my side as sleeping on my back renders me immobile, and although Im in pain in the mornings, sleeping on my side means I can still get myself out of bed (Im only 42 so not exactly over the hill yet) This pillow arrived yesterday. I used it last night, and hand on heart I have at least a 70% reduction in my usual morning pain. I have used a pillow like this in the past for a hip injury, but after being used for about a month the foam lost all rigidity and my knees were touching in the morning. There is no way on this earth this foam is going to flatten out. Fabulously firm but not uncomfortable to use. The cover is lovely and soft, and added bonus has a kind of slippery feel to it which I found helped when i rolled over, as it did not grip my sheets and pull out of position, as I found my last one with a towelling cover did. I have given the softness rating 1 star as its not soft, and nor it should be. This is the only model of knee pillow you need to look at. Get your credit card out... you're buying it.

### ⭐⭐⭐⭐ Great for people who sleep on their sides
*by J***6 on March 29, 2018*

I have been having a lot of back pain when I wake up in the morning, and I thought that it was because of my mattress. But I realized that it was because I am sleeping on my side with not enough neck and knee support. The Cushion Lab knee pillow has really helped align my back during sleep to alleviate my back pain. I like the cushion because it is very soft and the memory foam is dense. I also use it as a neck pillow sometimes because it's more firm that normal memory foam pillows. If I could change one thing, I wish the middle of the pillow was a little thicker so there is a wider gap between the knees, but I don't think other knee pillows are made any thicker.

## Frequently Bought Together

- Cushion Lab Extra Dense Orthopedic Knee Pillow for Side Sleepers w/Hypoallergenic Cover - Firm Leg Support for Hip, Pregnancy, Sciatica, Joint, Spine, Back Pain Relief - Memory Foam Contour Wedge
- Cushion Lab Extra Dense Lumbar Pillow - Patented Ergonomic Multi-Region Firm Back Support for Lower Back Pain Relief - Lumbar Support Cushion w/Strap for Office Chair, Car, Sofa, Plane - Grey
- Cushion Lab Patented Pressure Relief Seat Cushion for Long Sitting Hours on Office & Home Chair - Extra-Dense Memory Foam for Soft Support. Car & Chair Pad for Hip, Tailbone, Coccyx, Sciatica - Black

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*Product available on Desertcart New Zealand*
*Store origin: NZ*
*Last updated: 2026-01-27*