---
product_id: 143975015
title: "Everlasting Comfort Under Knee Pillow for Back Sleeping - Memory Foam Half Moon Leg Bolster Pillow for Back Pain, Thoracic Support"
brand: "everlasting comfort"
price: "£47.73"
currency: GBP
in_stock: true
reviews_count: 13
category: "Everlasting Comfort"
url: https://www.desertcart.co.uk/products/143975015-everlasting-comfort-under-knee-pillow-for-back-sleeping-memory-foam
store_origin: GB
region: United Kingdom
---

# Lifetime replacement warranty Breathable, machine-washable cover 21" x 7.9" x 4.5" ergonomic size Everlasting Comfort Under Knee Pillow for Back Sleeping - Memory Foam Half Moon Leg Bolster Pillow for Back Pain, Thoracic Support

**Brand:** everlasting comfort
**Price:** £47.73
**Availability:** ✅ In Stock

## Summary

> 🛌 Elevate your sleep game—wake up pain-free and refreshed every morning!

## Quick Answers

- **What is this?** Everlasting Comfort Under Knee Pillow for Back Sleeping - Memory Foam Half Moon Leg Bolster Pillow for Back Pain, Thoracic Support by everlasting comfort
- **How much does it cost?** £47.73 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/143975015-everlasting-comfort-under-knee-pillow-for-back-sleeping-memory-foam)

## Best For

- everlasting comfort enthusiasts

## Why This Product

- Trusted everlasting comfort brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **Targeted Pain Relief:** Eases sciatica, hip, and back pain by promoting healthy posture.
- • **Multi-Position Support:** Ideal for back, side sleepers, and post-surgery recovery—comfort anywhere you need it.
- • **Ergonomic Half-Moon Design:** Contours perfectly to your knees for spinal alignment and pressure relief.
- • **Breathable & Washable Cover:** Stay cool and fresh with a removable, machine-washable fabric.
- • **Premium OEKO-TEX Memory Foam:** Durable, latex-free foam that maintains shape night after night.

## Overview

The Everlasting Comfort Under Knee Pillow is a memory foam half-moon bolster designed to improve spinal alignment and reduce pressure on knees, hips, and back. Crafted with OEKO-TEX certified breathable foam and a removable washable cover, it offers durable, ergonomic support for side and back sleepers. Backed by a lifetime replacement policy, this pillow targets pain relief from sciatica and muscle tension, making it a must-have for anyone seeking restorative, healthy sleep posture.

## Description

Product description Everlasting Comfort Half Moon Bolster Pillow Versatility, comfort, and support all in 1 cushion. Our 100 percent memory foam cushion uses heat responsive technology to adapt to your body's curves and provide just enough compression yet keeps its shape forever. Our half moon pillow can be used in a variety of positions and can function as a lumbar support, leg pillow, neck pillow, sleeping pillow, pregnancy pillow, yoga bolster pillow, foot rest and more. Lab tested, our bolster pillow has earned the STANDARD 100 label by OEKO-TEX, for use of high quality and safe materials. Discover uncompromising support in all your everyday activities with Everlasting Comfort's Half Moon Bolster Pillow. Discover Full Body Pain Relief with the Memory Foam Leg Bolster Tube Pillow Features 100 Percent Premium Memory Foam The premium quality memory foam cushion is 100 percent pure and provides the perfect soft but firm density for support. Plus, its ergonomic curved design makes it the perfect support pillow for several different areas of the body. Use it to support your back, knees, legs, or neck. Breathable Air Layer Cover The bolster pillow’s soft and super breathable cover ensures comfort and cooling for your entire body. It allows your body heat to escape, while letting fresh air circulate so you stay cool, dry, and comfortable. It’s thoughtfully designed to provide maximum comfort and balanced support for all adults, and especially during pregnancy and maternity. Machine Washable The pillow’s multi-functional design lets you find comfort in so many ways. Use the pillow for sleeping or behind your back as lumbar support for your office chair or even underneath your knees for added support while watching TV. Easily keep it clean by washing in the washing machine with cold water. Tumble dry. Bolster Pillows Designed to Support Your Upper and Lower Body Knee and Leg Bolster Pillow Questions & Answers

Review: Works Well As Knee Cushion - I use this for knee exercises and for better relaxing comfort. The memory foam is soft but supportive.
Review: Perfect. Great. - I am so please with my purchase of the Everylasting Comfort under knee pillow for back sleeping. I read reviews and also read the description on what the seller had to say on the foam etc that they used and more. I had looked at others but found that this was better quality and to last and help with pain. The size is perfect love the length. I use it in bed putting the comfor pillow under my knees while in bed. Very comfortable and doesn’t slip around or move.at all. Very easy to reach down to adjust if needed. I also use it while sitting in my recliner. I have never used one before but thought I would try it. Omg it’s absolutely wonderful. I place it under my knees and it sure helps. I usually stand it up next to the recliner during the day when not in use. Also I love it has a zipper to remove the cover. I zipper is not real good but it works. I main concern was the quality and not the zipper. I have neck problems so I may tried my comfort pillow while sleeping. Best Buy for sure.

## Features

- OPTIMAL COMFORT: Experience unparalleled comfort with our memory foam knee pillow for back sleeping. Designed to perfectly conform to your body’s natural contours, this bolster pillow for bed reduces strain on your spine, knees, and hips, promoting deep relaxation and restful sleep all night long. Ideal for side and back sleepers seeking supportive comfort
- PREMIUM MATERIAL: Crafted from premium OEKO-TEX certified memory foam, our under knee pillow delivers superior durability, safety, and consistent support. The breathable air-layer fabric cover keeps you cool and comfortable while you rest, and it’s fully removable and machine washable for easy cleaning and long-term freshness. Built to maintain shape and softness night after night
- TARGETED PAIN RELIEF: Designed as a therapeutic knee bolster for sleeping, this pillow helps relieve discomfort from sciatica, hip pain, back pain, and pressure buildup in joints. Its ergonomic structure encourages proper alignment, easing muscle tension and enhancing circulation. Ideal side and back sleepers seeking effective management and full-body physical relaxation
- HEALTHY SLEEPING POSTURE: Improve your sleep posture with our supportive half moon pillow. It promotes proper spinal alignment and helps maintain the natural curve of your back, reducing stress on joints and muscles. Ideal for use under the knees, legs, or lower back, this under knee pillow enhances comfort and encourages a balanced, healthy sleeping position every night with its cylinder shape that supports each sleeper fo post surgery recovery
- ERGONOMIC DESIGN: Our half moon bolster pillow mimics the body’s natural curvature for optimal pressure relief and stability. Whether placed under the knees, legs, ankles, or lower back, it supports circulation and alignment, reducing fatigue and stiffness. Designed for multi-position use, it serves as an excellent lumbar support pillow for bed, couch, or recliner supplies that will lead to comfort to contour and support your experience

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B07NPTXTFV |
| Age Range Description | Adult |
| Best Sellers Rank | #22,813 in Home & Kitchen ( See Top 100 in Home & Kitchen ) #22 in Leg Positioner Pillows |
| Brand | Everlasting Comfort |
| Brand Name | Everlasting Comfort |
| Coin Variety 1 | Half Moon Pillow |
| Color | White |
| Customer Reviews | 4.4 out of 5 stars 5,651 Reviews |
| Fabric Type | Enhanced Support for Side Sleepers – Designed to Provide Targeted Cushioning and Promote Natural Alignment Between the Legs, This Under-knee Half Moon Pillow Helps Ease Pressure on the Lower Back, Hips, and Knees. Its Curved Shape Supports Comfortable Positioning Whether Used While Sleeping on Your Side, Back, Or Under Your Legs, Making It an Ideal Addition to Your Nightly Rest Routine After a Wor… |
| Fill Material | Memory Foam |
| Item Dimensions L x W | 21"L x 7.9"W |
| Item Dimensions L x W x H | 21"L x 7.9"W x 4.5"H |
| Item Firmness Description | Soft |
| Item Weight | 1.5 Pounds |
| Manufacturer | Upper Echelon Products LLC |
| Manufacturer Part Number | Bolster Pillow |
| Manufacturer Warranty Description | Lifetime Replacement Policy. If you have any issues at all with your bolster pillow, then contact us and we will issue a free replacement, for life. |
| Material Features | Breathable |
| Material Type | Memory Foam |
| Material Type Free | Latex Free |
| Model Name | Bolster Pillow |
| Model Number | Bolster Pillow |
| Number of Pieces | 1 |
| Pattern | Solid |
| Product Care Instructions | Remove cover from memory foam. Cover is machine washable on a gentle cycle with cold water. Dryer safe (low heat) or air-dry setting. DO NOT PUT MEMORY FOAM IN WASHER OR DRYER. Packaging may vary. |
| Recommended Uses For Product | Recovery, Resting, Sitting, Sleeping |
| Shape | Semicircular |
| Size | Standard |
| Special Feature | Compressible, Removable Cover |
| Special Features | Compressible, Removable Cover |
| Target Use Body Part | Back, Buttocks, Feet, Legs, Neck |
| UPC | 850004566015 |
| Unit Count | 1 Count |

## Product Details

- **Brand:** Everlasting Comfort
- **Color:** White
- **Fill Material:** Memory Foam
- **Size:** Standard
- **Special Feature:** Compressible, Removable Cover

## Images

![Everlasting Comfort Under Knee Pillow for Back Sleeping - Memory Foam Half Moon Leg Bolster Pillow for Back Pain, Thoracic Support - Image 1](https://m.media-amazon.com/images/I/81Uhl+tb99L.jpg)
![Everlasting Comfort Under Knee Pillow for Back Sleeping - Memory Foam Half Moon Leg Bolster Pillow for Back Pain, Thoracic Support - Image 2](https://m.media-amazon.com/images/I/71+7t3OJRpL.jpg)
![Everlasting Comfort Under Knee Pillow for Back Sleeping - Memory Foam Half Moon Leg Bolster Pillow for Back Pain, Thoracic Support - Image 3](https://m.media-amazon.com/images/I/71aABSItW-L.jpg)
![Everlasting Comfort Under Knee Pillow for Back Sleeping - Memory Foam Half Moon Leg Bolster Pillow for Back Pain, Thoracic Support - Image 4](https://m.media-amazon.com/images/I/61kVX2CenGL.jpg)
![Everlasting Comfort Under Knee Pillow for Back Sleeping - Memory Foam Half Moon Leg Bolster Pillow for Back Pain, Thoracic Support - Image 5](https://m.media-amazon.com/images/I/81VGe8wwxRL.jpg)

## Available Options

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

## Questions & Answers

**Q: What are the deminsions?**
A: Our Everlasting Comfort Half Moon Bolster Pillow is 20.25" X 7.75" X 4".

**Q: My mother has short, very heavy legs and the metal bar in her lift chair hurts under her legs.  Will this provide soft but good support for her?**
A: Yes! Our Everlasting Comfort Half Moon Bolster Pillow provides the perfect soft but firm density for support.

**Q: is this firm, extra firm, medium firm?**
A: I would say medium, because it does conform to your body. But it does provide support. I use it under my upper leg when sleeping on my side.

**Q: Does this product have a warranty?**
A: Yes! Our Everlasting Comfort Half Moon Pillow is covered under our Lifetime Replacement Policy. Simply reach out to the Seller "Upper Echelon Products" for assistance through Amazon's Buyer-Seller messaging. We're happy to help!

## Customer Reviews

### ⭐⭐⭐⭐⭐ Works Well As Knee Cushion
*by S***N on April 29, 2026*

I use this for knee exercises and for better relaxing comfort. The memory foam is soft but supportive.

### ⭐⭐⭐⭐⭐ Perfect. Great.
*by J***E on February 28, 2026*

I am so please with my purchase of the Everylasting Comfort under knee pillow for back sleeping. I read reviews and also read the description on what the seller had to say on the foam etc that they used and more. I had looked at others but found that this was better quality and to last and help with pain. The size is perfect love the length. I use it in bed putting the comfor pillow under my knees while in bed. Very comfortable and doesn’t slip around or move.at all. Very easy to reach down to adjust if needed. I also use it while sitting in my recliner. I have never used one before but thought I would try it. Omg it’s absolutely wonderful. I place it under my knees and it sure helps. I usually stand it up next to the recliner during the day when not in use. Also I love it has a zipper to remove the cover. I zipper is not real good but it works. I main concern was the quality and not the zipper. I have neck problems so I may tried my comfort pillow while sleeping. Best Buy for sure.

### ⭐⭐⭐⭐ good value
*by S***K on August 26, 2025*

This under-knee pillow has made a huge difference in my sleep. The memory foam is supportive without being too firm, and it instantly relieves pressure on my lower back when lying on my back. The cover is soft, breathable, and easy to wash. Overall, a simple but effective fix for back pain. I wish I had bought it sooner!

## Frequently Bought Together

- Everlasting Comfort Knee Pillow for Back Sleeping, Comfortable Pure Memory Foam Half Moon Bolster Pillow for Legs - Under Knee Pillow for Sleeping, Leg Pillow for Back Pain
- Contour Legacy Leg & Knee Foam Support Pillow for Side Sleepers Soothing Relief for Back, HIPS, Knees, Joints, Nerves & Muscles
- Lumbar Support Pillow for Bed Relief Back Pain: Lower Back Pillow for Sleeping - Memory Foam Waist Pillow - Back Wedge Bolster Pillow for Side, Back&Stomach Sleepers - Bed Rest Pillow for Car, Sofa

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---

*Product available on Desertcart United Kingdom*
*Store origin: GB*
*Last updated: 2026-05-27*