---
product_id: 729901165
title: "King Mattress, 10 Inch Hybrid Mattresses Black with Gel Memory Foam and Individually Pocket Innerspring Euro Top Medium Firm for Motion Isolation, Edge Support, 100 Night Trial"
brand: "duchessz"
price: "₩1615272"
currency: KRW
in_stock: true
reviews_count: 8
url: https://www.desertcart.kr/products/729901165-king-mattress-10-inch-hybrid-mattresses-black-with-gel-memory
store_origin: KR
region: South Korea
---

# Gel memory foam for cooling comfort Individually pocketed springs for motion isolation 10-inch hybrid design King Mattress, 10 Inch Hybrid Mattresses Black with Gel Memory Foam and Individually Pocket Innerspring Euro Top Medium Firm for Motion Isolation, Edge Support, 100 Night Trial

**Brand:** duchessz
**Price:** ₩1615272
**Availability:** ✅ In Stock

## Summary

> 🛌 Sleep like royalty with the King Mattress—where luxury meets science for your best night ever!

## Quick Answers

- **What is this?** King Mattress, 10 Inch Hybrid Mattresses Black with Gel Memory Foam and Individually Pocket Innerspring Euro Top Medium Firm for Motion Isolation, Edge Support, 100 Night Trial by duchessz
- **How much does it cost?** ₩1615272 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.kr](https://www.desertcart.kr/products/729901165-king-mattress-10-inch-hybrid-mattresses-black-with-gel-memory)

## Best For

- duchessz enthusiasts

## Why This Product

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

## Key Features

- • **Confidence in Quality:** Backed by a 10-year warranty and a 100-night trial, sleep risk-free and upgrade your bedroom sanctuary today.
- • **Reinforced Edge Support:** High-density foam and thicker springs around the perimeter provide stable, comfortable edges—no more roll-offs.
- • **Certified Safe & Durable:** Made with CertiPUR US and Oeko-Tex Standard 104 certified foams, ensuring a toxin-free, long-lasting sleep environment.
- • **Silent Nights, Undisturbed:** Individually wrapped pocket springs minimize motion transfer, perfect for couples who value uninterrupted rest.
- • **Adaptive Comfort for Every Sleeper:** Medium-firm hybrid mattress contours to all body types and sleeping positions for personalized support.

## Overview

The King Mattress is a 10-inch hybrid mattress combining gel-infused memory foam and individually pocketed innersprings to deliver medium-firm support, superior motion isolation, and reinforced edge stability. Certified for safety and durability, it offers a 100-night trial and a 10-year warranty, making it a smart, risk-free investment in restorative sleep.

## Description

Full description not available

## Features

- 【Supportive for Various Sleeping Positions】: This medium firm king mattress is designed to offer unparalleled support for individuals of all sizes with its unique combination of high-density memory foam and sturdy pocket springs. The hybrid mattress easily adjusts to different body shapes and sleeping styles, ensuring a comfortable night's sleep for everyone.
- 【Elevate Your Sleep Experience】: Upgrade your sleep sanctuary with our CertiPUR US and Oeko-Tex Standard 104 certified Duchessz king hybrid mattress for unmatched safety and durability. All foam materials have undergone rigorous testing to ensure they are free of harmful substances and fiberglass, making it a secure choice for your home.
- 【Silent Sleep, Motion Isolated】: Enjoy a peaceful night's sleep without disturbances with our medium firm hybrid king mattress featuring individual pocket springs that minimize noise and motion transfer, making it perfect for couples sharing a bed. Rest assured that you will remain undisturbed throughout the night for a truly serene sleep experience.
- 【Advanced Edge Support for Maximum Comfort】: Engineered with premium high-density foam, the luxurious Duchessz king mattress offers optimal medium firm support to the spring perimeter, enhancing edge stability. The reinforced edges with thicker springs ensure a durable and steady sleep surface, providing unparalleled comfort and support for a restful night's sleep.
- 【10-year Warranty Guarantee】: Rest easy knowing that your hybrid king mattress is backed by a 10-year warranty. Our dedication to quality ensures your mattress will provide restful sleep for years to come. For optimal results, we recommend allowing the mattress to fully expand for 48-72 hours after unboxing before use.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Item Weight | 66 pounds |
| Product Dimensions | 80 x 76 x 10 inches |
| Item model number | A1-101214 |

## Product Details

- **Brand:** Duchessz
- **Size:** King
- **Product Dimensions:** 80"L x 76"W x 10"Th
- **Item Weight:** 66 Pounds
- **Item Firmness Description:** Medium Firm
- **Top Style:** Euro Top
- **Cover Material:** Cotton
- **Number of Layers:** 3
- **Fill Material:** Gel Memory Foam, High Density Foam
- **Weight Limit:** 600 Pounds

## Images

![King Mattress, 10 Inch Hybrid Mattresses Black with Gel Memory Foam and Individually Pocket Innerspring Euro Top Medium Firm for Motion Isolation, Edge Support, 100 Night Trial - Image 1](https://m.media-amazon.com/images/I/71pvKvZR7mL.jpg)
![King Mattress, 10 Inch Hybrid Mattresses Black with Gel Memory Foam and Individually Pocket Innerspring Euro Top Medium Firm for Motion Isolation, Edge Support, 100 Night Trial - Image 2](https://m.media-amazon.com/images/I/71EGVoYHHFL.jpg)
![King Mattress, 10 Inch Hybrid Mattresses Black with Gel Memory Foam and Individually Pocket Innerspring Euro Top Medium Firm for Motion Isolation, Edge Support, 100 Night Trial - Image 3](https://m.media-amazon.com/images/I/714QLMfQpCL.jpg)
![King Mattress, 10 Inch Hybrid Mattresses Black with Gel Memory Foam and Individually Pocket Innerspring Euro Top Medium Firm for Motion Isolation, Edge Support, 100 Night Trial - Image 4](https://m.media-amazon.com/images/I/71wYY1R+SiL.jpg)
![King Mattress, 10 Inch Hybrid Mattresses Black with Gel Memory Foam and Individually Pocket Innerspring Euro Top Medium Firm for Motion Isolation, Edge Support, 100 Night Trial - Image 5](https://m.media-amazon.com/images/I/71TOjHARNOL.jpg)

## Available Options

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

## Customer Reviews

### ⭐⭐⭐⭐⭐ Great buy
*by C***N on July 6, 2025*

Great bed, it's a tad to soft then we expected. But it sure is a great sleep. The memory foam does start to hold your shape a bit so definitely keep that in mind. We are not super big people but we are both over 200# and there is a slight hump in the middle, even though we do lay there to snuggle before we fall asleep. I am a hot sleeper and it is definitely not a cooling bed. I keep a fan on my and it does not help as the bed does hold a lot of heat. But so far it is very durable and functions as it should.

### ⭐⭐⭐⭐⭐ Great quality very firm hybrid mattress!
*by H***R on May 13, 2025*

I just got this bed so it is too soon to comment on the pain relief as my back is still adjusting and that takes time. But I will say it is a fantastic value for the money. It looks amazing and is very high-quality. I have it on an 18 inch tall metal frame. It is a bit tall and I have to climb into it with a footstool ha ha but it feels very, very comfortable. I will say that it is quite firm after it is fully inflated at first the bed feels kind of squishy after it is unpacked, but about 24 to 48 hours later, it reaches its full firmness. It is far firmer than any other mattress in a box that I have purchased. It does have an inner spring and a pillow top. It does not squeak or make any noise when you get into it. It’s pretty easy to get out of. In fact I go slow slowly because the edge is kind of a little on the springy side at the very edge and I don’t want to be launched into the air lol I really think this mattress is a fantastic value for the money and highly functional and great quality. I definitely recommend it. I do think you need to allow yourself time to adjust your back to the new level of support if you are not used to a firm mattress I have been sleeping on a crappy mattress for a long time and it is taking me some time to adjust, but it has only been a short period so I know it will take a little time. I was told 30 days.

### ⭐⭐⭐⭐⭐ A MUST BUY
*by J***N on June 27, 2025*

Why did you pick this product vs others?:Perfect Mattress! I underestimated it! However, I read the reviews on the mattress before I brought it and all the reviews were amazing so I decided to purchase it and I don’t regret it! I didn’t have to wait 48 hours for it to fully expand! It expanded super quickly! The deliver driver made the experience terrible but the mattress/ product was amazing! The mattress is super soft and I love it!! I must say it is bigger than I thought it would be lol it’s kinda hanging off my bed frame but hey it’s all good. Phenomenal overall!

## Frequently Bought Together

- Duchessz King Mattress, 10 Inch Hybrid Mattresses Black with Gel Memory Foam and Individually Pocket Innerspring Euro Top Medium Firm for Motion Isolation, Edge Support, 100 Night Trial
- NEW JETO Metal Bed Frame,Full Size Bed Frame with Storage Space,Heavy Duty Sturdy Mattress Foundation,Easy Assembly,No Box Spring Needed, Black,14 Inch,Full

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**Shop now:** [https://www.desertcart.kr/products/729901165-king-mattress-10-inch-hybrid-mattresses-black-with-gel-memory](https://www.desertcart.kr/products/729901165-king-mattress-10-inch-hybrid-mattresses-black-with-gel-memory)

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*Product available on Desertcart South Korea*
*Store origin: KR*
*Last updated: 2026-01-22*