---
product_id: 686927980
title: "Queen Size Mattress, 10 Inch Gel Memory Foam, Cooling & Back Pain Relief, CertiPUR-US Certified, Fiberglass Free, Foam Made in USA, Medium"
brand: "dyonery"
price: "R10289"
currency: ZAR
in_stock: true
reviews_count: 8
category: "Dyonery"
url: https://www.desertcart.co.za/products/686927980-queen-size-mattress-10-inch-gel-memory-foam-cooling-back
store_origin: ZA
region: South Africa
---

# 10-inch gel-infused memory foam for cooling Medium firmness for balanced support CertiPUR-US & Oeko-Tex certified, non-toxic Queen Size Mattress, 10 Inch Gel Memory Foam, Cooling & Back Pain Relief, CertiPUR-US Certified, Fiberglass Free, Foam Made in USA, Medium

**Brand:** dyonery
**Price:** R10289
**Availability:** ✅ In Stock

## Summary

> ❄️ Sleep Smart, Wake Refreshed — The Cool Comfort Revolution You Can’t Miss!

## Quick Answers

- **What is this?** Queen Size Mattress, 10 Inch Gel Memory Foam, Cooling & Back Pain Relief, CertiPUR-US Certified, Fiberglass Free, Foam Made in USA, Medium by dyonery
- **How much does it cost?** R10289 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.co.za](https://www.desertcart.co.za/products/686927980-queen-size-mattress-10-inch-gel-memory-foam-cooling-back)

## Best For

- dyonery enthusiasts

## Why This Product

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

## Key Features

- • **Effortless Setup:** Unrolls quickly and fully expands within 12 hours, compatible with all bed frames including adjustable and hospital beds.
- • **Stay Cool All Night:** Gel-infused charcoal foam actively regulates temperature to prevent overheating and ensure refreshing sleep.
- • **Certified Safe Sleep:** Made in the USA with CertiPUR-US and Oeko-Tex Standard 100 certifications, guaranteeing a non-toxic, fiberglass-free mattress.
- • **Peace of Mind Warranty:** Backed by a 10-year limited warranty, ensuring long-term durability and satisfaction.
- • **Perfect Medium Support:** Contours to your body’s shape and weight, delivering balanced comfort that relieves back pain without sacrificing softness.

## Overview

The Dyonery Queen Size Mattress features 10 inches of gel-infused charcoal memory foam designed to keep you cool and relieve back pain with a medium firmness that suits all sleep positions. Made in the USA with CertiPUR-US and Oeko-Tex certifications, it guarantees a safe, non-toxic sleep environment. Quick to set up and compatible with all bed frames, it comes with a 10-year limited warranty, making it a top-tier choice for millennials seeking comfort, health, and peace of mind.

## Description

Buy Dyonery Queen Size Mattress, 10 Inch Gel Memory Foam, Cooling & Back Pain Relief, CertiPUR-US Certified, Fiberglass Free, Foam Made in USA, Medium: Mattresses - desertcart.com ✓ FREE DELIVERY possible on eligible purchases

Review: Amazing Comfort & Cooling Support – Best Sleep I’ve Had in Years! - I am very impressed with this queen size mattress! The 10-inch gel memory foam provides the perfect balance of comfort and support. It feels medium-firm, which is great for my back, and I wake up without any pain or stiffness. The cooling feature really works—I don’t overheat at night anymore. It expanded quickly after unboxing, had no strong odor, and feels high quality. I also love that it’s CertiPUR-US certified and fiberglass free, which gives peace of mind. For the price, this mattress is an excellent value. Comfortable, supportive, and well-made. I would definitely recommend it to anyone looking for better sleep and back pain relief!
Review: Great Comfort and Solid Support - I’ve been sleeping on this Queen Size 10-Inch Gel Memory Foam Mattress for a few weeks now, and I’m genuinely impressed with the quality and comfort for the price. It provides excellent support for my back and hips, and I’ve noticed much less stiffness in the mornings. The gel memory foam really works. This mattress stays noticeably cooler throughout the night. It gives peace of mind knowing the foam is made in the USA and doesn’t have harsh chemicals or odors. There was only a very slight smell when first unboxed, and it disappeared within a day. It arrived well-packaged, expanded quickly, and was ready to sleep on within 24 hours. For anyone looking for a comfortable, cooling memory foam mattress with good back support and safe materials, this is a fantastic choice. Great value and quality, I would definitely recommend it.

## Features

- Cooling & Comfortable Sleep Environment: Experience refreshing, clean sleep with the Dyonery gel-infused charcoal memory foam mattress that effectively regulates temperature and alleviates pressure points, helping to relieve back pain while keeping you cool and comfortable all night long.
- Perfect Medium Feel Support: Designed to contour to your body’s shape and weight, this medium mattress offers balanced comfort and support suitable for all sleeping positions, providing a cozy yet supportive rest without being too soft or too firm.
- Certified Safe & Non-Toxic Materials: Made in the USA with CertiPUR-US and Oeko-Tex Standard 100 certifications, ensuring that they are free from harmful substances and independently tested for safety.
- Quick & Easy Setup: Compatible with all bed frames including box springs, adjustable beds, floors, and hospital beds, simply unroll and allow 12 hours for full expansion to its original shape for immediate comfort.
- 10-Year Limited Warranty & Return Policy: Enjoy peace of mind with our 10-year limited warranty. PLEASE NOTE, non-quality related returns after opening are not accepted.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Best Sellers Rank | #8,211 in Home & Kitchen ( See Top 100 in Home & Kitchen ) #37 in Mattresses |
| Brand | Dyonery |
| Customer Reviews | 4.5 out of 5 stars 1,860 Reviews |
| Item Firmness Description | Medium |
| Item Weight | 60 Pounds |
| Product Dimensions | 80"L x 60"W x 10"Th |
| Size | Queen |
| Top Style | Tight Top |

## Product Details

- **Brand:** Dyonery
- **Size:** Queen
- **Product Dimensions:** 80"L x 60"W x 10"Th
- **Top Style:** Tight Top
- **Cover Material:** Jacquard
- **Number of Layers:** 5.0
- **Fill Material:** Gel Memory Foam
- **Special Feature:** Cooling, Pressure Relief
- **Color:** Black
- **Model Name:** CH-2 10"Q

## Images

![Queen Size Mattress, 10 Inch Gel Memory Foam, Cooling & Back Pain Relief, CertiPUR-US Certified, Fiberglass Free, Foam Made in USA, Medium - Image 1](https://m.media-amazon.com/images/I/91MTLJU06GL.jpg)

## Available Options

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

## Customer Reviews

### ⭐⭐⭐⭐⭐ Amazing Comfort & Cooling Support – Best Sleep I’ve Had in Years!
*by T***Y on December 18, 2025*

I am very impressed with this queen size mattress! The 10-inch gel memory foam provides the perfect balance of comfort and support. It feels medium-firm, which is great for my back, and I wake up without any pain or stiffness. The cooling feature really works—I don’t overheat at night anymore. It expanded quickly after unboxing, had no strong odor, and feels high quality. I also love that it’s CertiPUR-US certified and fiberglass free, which gives peace of mind. For the price, this mattress is an excellent value. Comfortable, supportive, and well-made. I would definitely recommend it to anyone looking for better sleep and back pain relief!

### ⭐⭐⭐⭐⭐ Great Comfort and Solid Support
*by Y***A on December 23, 2025*

I’ve been sleeping on this Queen Size 10-Inch Gel Memory Foam Mattress for a few weeks now, and I’m genuinely impressed with the quality and comfort for the price. It provides excellent support for my back and hips, and I’ve noticed much less stiffness in the mornings. The gel memory foam really works. This mattress stays noticeably cooler throughout the night. It gives peace of mind knowing the foam is made in the USA and doesn’t have harsh chemicals or odors. There was only a very slight smell when first unboxed, and it disappeared within a day. It arrived well-packaged, expanded quickly, and was ready to sleep on within 24 hours. For anyone looking for a comfortable, cooling memory foam mattress with good back support and safe materials, this is a fantastic choice. Great value and quality, I would definitely recommend it.

### ⭐⭐⭐⭐⭐ It’s worth it!
*by T***M on December 27, 2025*

I LOVE this mattress!! It’s firm and yet so comfortable. It’s perfect for my back. The mattress is higher than I expected but that’s not a problem. The quality is good your definitely getting what you paid for.

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**Shop now:** [https://www.desertcart.co.za/products/686927980-queen-size-mattress-10-inch-gel-memory-foam-cooling-back](https://www.desertcart.co.za/products/686927980-queen-size-mattress-10-inch-gel-memory-foam-cooling-back)

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*Product available on Desertcart South Africa*
*Store origin: ZA*
*Last updated: 2026-02-28*