---
product_id: 160345263
title: "ComfiLife Knee Pillow for Back Sleeping – 100% Memory Foam Bolster Pillow for Legs – Under Knee Pillow for Sleeping on Back – Leg & Hip Pain Relief for Side Sleepers – Half Moon Pillow"
brand: "comfilife"
price: "AR$182410"
currency: ARS
in_stock: true
reviews_count: 12
category: "Comfi Life"
url: https://www.desertcart.com.ar/products/160345263-comfilife-knee-pillow-for-back-sleeping-100-memory-foam-bolster
store_origin: AR
region: Argentina
---

# 100% high-density memory foam Removable, washable cover 17.3" x 7.8" compact size ComfiLife Knee Pillow for Back Sleeping – 100% Memory Foam Bolster Pillow for Legs – Under Knee Pillow for Sleeping on Back – Leg & Hip Pain Relief for Side Sleepers – Half Moon Pillow

**Brand:** comfilife
**Price:** AR$182410
**Availability:** ✅ In Stock

## Summary

> 🛌 Elevate your sleep game—comfort that supports your every move!

## Quick Answers

- **What is this?** ComfiLife Knee Pillow for Back Sleeping – 100% Memory Foam Bolster Pillow for Legs – Under Knee Pillow for Sleeping on Back – Leg & Hip Pain Relief for Side Sleepers – Half Moon Pillow by comfilife
- **How much does it cost?** AR$182410 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.com.ar](https://www.desertcart.com.ar/products/160345263-comfilife-knee-pillow-for-back-sleeping-100-memory-foam-bolster)

## Best For

- comfilife enthusiasts

## Why This Product

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

## Key Features

- • **Compact & Travel-Friendly:** Lightweight 12.3 oz pillow fits easily in your travel bag—comfort wherever you go.
- • **Ergonomic Half-Moon Design:** Perfectly sized to cradle knees for gentle elevation and spinal alignment without bulk.
- • **Breathable & Washable Cover:** Zippered, machine-washable cover keeps your pillow fresh and travel-ready.
- • **Premium High-Density Memory Foam:** Durable, medium-firm support that won’t flatten over time—comfort that lasts all night.
- • **Pain-Relief for Back & Side Sleepers:** Clinically designed to reduce leg, hip, and lower back discomfort for restful sleep.

## Overview

The ComfiLife Knee Pillow is a compact, half-moon bolster crafted from 100% high-density memory foam designed to provide gentle elevation and optimal spinal alignment for back and side sleepers. Featuring a breathable, removable, and machine-washable cover, this medium-firm pillow offers durable pain relief for legs, hips, and lower back, making it an essential travel companion for professional millennials seeking restorative rest.

## Description

Buy ComfiLife Knee Pillow for Back Sleeping – 100% Memory Foam Bolster Pillow for Legs – Under Knee Pillow for Sleeping on Back – Leg & Hip Pain Relief for Side Sleepers – Half Moon Pillow on desertcart.com ✓ FREE SHIPPING on qualified orders

Review: A knee roll - Great relief for aching knee
Review: Very happy - I never expect too much from products like this, but have been pleasantly surprised by the comfort, functionality and quality of this pillow. Both my knees are awaiting hyaluronic acid shots and probably eventual surgery and have serious arthritis as part of the problem. I have been trying to meet the challenge and lower my pain and discomfort level with a variety of other pillows and rolled-up blankets, to little avail. This pillow really helps. It's soft and yielding (so it doesn't cut off my circulation) but elevates and supports my knees just right. I don't recommend things lightly -- especially if they're supposed to be therapeutic -- but this pillow definitely meets the criteria for telling my friends about it. 👍🏼👍🏼👍🏼

## Features

- High-Density Memory Foam - ComfiLife semi roll pillow provides long lasting comfort for hours. It won't go flat over time and provides optimal support and spinal alignment. Medium-firm memory foam for gentle elevation; not a tall, full-leg wedge
- Length & Fit Notice - This is a compact, low-profile half-moon bolster sized to sit under both knees (legs together) and provide gentle elevation for back sleepers - not a long, full-leg wedge.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B07MZSTC1J |
| Age Range Description | Adult |
| Best Sellers Rank | #48,457 in Health & Household ( See Top 100 in Health & Household ) #46 in Specialty Medical Pillows |
| Brand Name | ComfiLife |
| Coin Variety 1 | Body Pillow,Bolster Pillow,Leg Pillow,Memory Foam |
| Color | White |
| Customer Reviews | 4.4 4.4 out of 5 stars (6,257) |
| Fill Material | Memory Foam |
| Global Trade Identification Number | 00853145007294 |
| Item Dimensions L x W | 17.3"L x 7.8"W |
| Item Firmness Description | Soft |
| Item Weight | 12.32 Ounces |
| Manufacturer | ComfiLife |
| Material Features | Breathable |
| Material Type | Memory Foam |
| Number of Pieces | 1 |
| Pattern | Solid |
| Product Care Instructions | Machine Wash |
| Recommended Uses For Product | Back Pain |
| Shape | Wedge |
| Size | 17"x8"x4" |
| Special Features | Removable Cover, Washable |
| Target Use Body Part | Foot |
| Unit Count | 1 Count |

## Product Details

- **Brand:** ComfiLife
- **Color:** White
- **Fill Material:** Memory Foam
- **Size:** 17"x8"x4"
- **Special Feature:** Removable Cover, Washable

## Images

![ComfiLife Knee Pillow for Back Sleeping – 100% Memory Foam Bolster Pillow for Legs – Under Knee Pillow for Sleeping on Back – Leg & Hip Pain Relief for Side Sleepers – Half Moon Pillow - Image 1](https://m.media-amazon.com/images/I/817ux0doLtL.jpg)
![ComfiLife Knee Pillow for Back Sleeping – 100% Memory Foam Bolster Pillow for Legs – Under Knee Pillow for Sleeping on Back – Leg & Hip Pain Relief for Side Sleepers – Half Moon Pillow - Image 2](https://m.media-amazon.com/images/I/81XZW8NKr2L.jpg)
![ComfiLife Knee Pillow for Back Sleeping – 100% Memory Foam Bolster Pillow for Legs – Under Knee Pillow for Sleeping on Back – Leg & Hip Pain Relief for Side Sleepers – Half Moon Pillow - Image 3](https://m.media-amazon.com/images/I/81ussde6rBL.jpg)
![ComfiLife Knee Pillow for Back Sleeping – 100% Memory Foam Bolster Pillow for Legs – Under Knee Pillow for Sleeping on Back – Leg & Hip Pain Relief for Side Sleepers – Half Moon Pillow - Image 4](https://m.media-amazon.com/images/I/8116fHhdsyL.jpg)
![ComfiLife Knee Pillow for Back Sleeping – 100% Memory Foam Bolster Pillow for Legs – Under Knee Pillow for Sleeping on Back – Leg & Hip Pain Relief for Side Sleepers – Half Moon Pillow - Image 5](https://m.media-amazon.com/images/I/81Ik-o8SHSL.jpg)

## Questions & Answers

**Q: Need something for his side. He leans to the left. Hes bed ridden. Any suggestions?**
A: Hello, I’ve purchased this product and I don’t think this product would help keep someone off their side. I’m an RN and would suggest you buy a wedge to help keep someone off their side if attempting to prevent pressure ulcers. Best of luck to you!

**Q: Does this contain latex?**
A: Nothing says latex on it. But they do have a great return policy.as well as Amazon Prime!

**Q: do you have one that is higher than 4"?**
A: I believe it is slightly higher than 4 inches... The dimensions should be listed in specifications

**Q: Is it possible to buy a replacement cover?**
A: I don't think so. But what I do is throw a hand towel over it.

## Customer Reviews

### ⭐⭐⭐⭐⭐ A knee roll
*by B***L on April 18, 2026*

Great relief for aching knee

### ⭐⭐⭐⭐⭐ Very happy
*by D***Y on February 27, 2024*

I never expect too much from products like this, but have been pleasantly surprised by the comfort, functionality and quality of this pillow. Both my knees are awaiting hyaluronic acid shots and probably eventual surgery and have serious arthritis as part of the problem. I have been trying to meet the challenge and lower my pain and discomfort level with a variety of other pillows and rolled-up blankets, to little avail. This pillow really helps. It's soft and yielding (so it doesn't cut off my circulation) but elevates and supports my knees just right. I don't recommend things lightly -- especially if they're supposed to be therapeutic -- but this pillow definitely meets the criteria for telling my friends about it. 👍🏼👍🏼👍🏼

### ⭐⭐⭐⭐ Great lower back bolster but way too small for what I wanted it for
*by Z***O on February 7, 2024*

I am keeping this for TV watching as a lower back bolster. I purchased it for sleeping between my legs (I have two artificial knees) and it doesn't work at all for that purpose. It's too short and too stiff for that.

## Frequently Bought Together

- ComfiLife Knee Pillow for Back Sleeping – 100% Memory Foam Bolster Pillow for Legs – Under Knee Pillow for Sleeping on Back – Leg Pillow for Back & Hip Pain Relief for Side Sleepers – Half Moon Pillow
- ComfiLife Lumbar Support Pillow for Sleeping Memory Foam Pillow for Back Pain Relief - Side, Back and Stomach Sleepers- Triangle Wedge Bolster Pillow - Bed Rest Pillow (White, Standard)
- ComfiLife Orthopedic Knee and Leg Pillow for Side Sleepers Sleeping - 100% Memory Foam for Back Pain, Hip Pain Relief

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*Product available on Desertcart Argentina*
*Store origin: AR*
*Last updated: 2026-05-22*