---
product_id: 650633843
title: "King Size Mattress 14 Inch - Upgrade Strengthen, Memory Foam Hybrid Mattress with Motion Isolation and Pressure Relief, Strong Edge Support, Pocket Spring King Size Mattress in a Box, Medium"
brand: "simarth"
price: "4376.28 DT"
currency: TND
in_stock: true
reviews_count: 8
url: https://www.desertcart.tn/products/650633843-king-size-mattress-14-inch-upgrade-strengthen-memory-foam-hybrid
store_origin: TN
region: Tunisia
---

# Motion isolation Breathable fabric 14-inch height King Size Mattress 14 Inch - Upgrade Strengthen, Memory Foam Hybrid Mattress with Motion Isolation and Pressure Relief, Strong Edge Support, Pocket Spring King Size Mattress in a Box, Medium

**Brand:** simarth
**Price:** 4376.28 DT
**Availability:** ✅ In Stock

## Summary

> 🛌 Sleep like a king, wake up like a champion!

## Quick Answers

- **What is this?** King Size Mattress 14 Inch - Upgrade Strengthen, Memory Foam Hybrid Mattress with Motion Isolation and Pressure Relief, Strong Edge Support, Pocket Spring King Size Mattress in a Box, Medium by simarth
- **How much does it cost?** 4376.28 DT with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.tn](https://www.desertcart.tn/products/650633843-king-size-mattress-14-inch-upgrade-strengthen-memory-foam-hybrid)

## Best For

- simarth enthusiasts

## Why This Product

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

## Key Features

- • **Cool & Cozy:** Breathable, sweat-wicking fabric keeps you comfortable all night.
- • **Risk-Free Comfort:** 100-night trial and 10-year guarantee for peace of mind.
- • **Sleep Like Royalty:** Experience unparalleled comfort with our 14-inch king size mattress.
- • **Edge Support Excellence:** Enhanced edge support for a spacious sleeping experience.
- • **Innovative Hybrid Design:** Combines pocket springs and memory foam for ultimate support.

## Overview

The King Size Mattress 14 Inch is a premium hybrid mattress designed for ultimate comfort and support. Featuring a unique combination of individually pocketed springs and high-density memory foam, it offers exceptional motion isolation and pressure relief. The breathable fabric ensures a cool and cozy sleep environment, while the mattress comes with a 100-night risk-free trial and a 10-year guarantee.

## Description

Full description not available

## Features

- 【Breathable & Comfortable】King size mattresses 14 Inch curated with high-end fabrics for a soft, silky touch. Exclusive knit fabric technology is both breathable and sweat-wicking and keeps you warm for the perfect sleep experience
- 【Unparalleled Sleep Enjoyment】Mattress king size 14 Inch has a patented supportive technology that ensures every part of your body fits perfectly for unprecedented relaxation, effectively relieving fatigue and allowing you to have a better night's sleep
- 【Scientific Combination】King bed mattress is made of individually pocketed springs and multiple layers of premium memory foam, expertly layered in our high-quality memory foam and ultra-high-density base foam for ultimate support
- 【King Mattress in a Box】Unlike the traditional 2 coils, we offer the Hybrid Mattress with the addition of 3 coils, which enhances the mattress's edge support and superior barrier against the effects of your partner's movement. Achieve a quiet and comfortable deep sleep
- 【100% Service Support】 We are so confident that you will love this mattress that we offer a 100-night safe and risk-free trial sleep and a 10-year usage guarantee. For a perfect sleeping experience, We recommend that you allow 24-72 hours after disassembly for the mattress to return to its optimal condition. If you have any other questions you can contact us through desertcart

## Product Details

- **Brand:** SIMARTH
- **Size:** King
- **Product Dimensions:** 79.92"L x 76"W x 13.78"Th
- **Item Weight:** 63.7 Pounds
- **Item Firmness Description:** Medium
- **Top Style:** Pillow Top
- **Cover Material:** Euro Top padding and Skin-friendly fabric
- **Number of Layers:** 9
- **Fill Material:** High density foam and individual pocketed springs
- **Weight Limit:** 1000 Pounds

## Images

![King Size Mattress 14 Inch - Upgrade Strengthen, Memory Foam Hybrid Mattress with Motion Isolation and Pressure Relief, Strong Edge Support, Pocket Spring King Size Mattress in a Box, Medium - Image 1](https://m.media-amazon.com/images/I/81R7WmQdxUL.jpg)
![King Size Mattress 14 Inch - Upgrade Strengthen, Memory Foam Hybrid Mattress with Motion Isolation and Pressure Relief, Strong Edge Support, Pocket Spring King Size Mattress in a Box, Medium - Image 2](https://m.media-amazon.com/images/I/71ZxtOi+CrL.jpg)
![King Size Mattress 14 Inch - Upgrade Strengthen, Memory Foam Hybrid Mattress with Motion Isolation and Pressure Relief, Strong Edge Support, Pocket Spring King Size Mattress in a Box, Medium - Image 3](https://m.media-amazon.com/images/I/71OBXydkx-L.jpg)
![King Size Mattress 14 Inch - Upgrade Strengthen, Memory Foam Hybrid Mattress with Motion Isolation and Pressure Relief, Strong Edge Support, Pocket Spring King Size Mattress in a Box, Medium - Image 4](https://m.media-amazon.com/images/I/715eSDXXA2L.jpg)
![King Size Mattress 14 Inch - Upgrade Strengthen, Memory Foam Hybrid Mattress with Motion Isolation and Pressure Relief, Strong Edge Support, Pocket Spring King Size Mattress in a Box, Medium - Image 5](https://m.media-amazon.com/images/I/71WySsKrE5L.jpg)

## Available Options

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

## Customer Reviews

### ⭐⭐⭐⭐⭐ I Finally Got a Good Night of Sleep
*by K***E on March 9, 2025*

What is amazing to me is that this queen bed came in this little box! I have been suffering from hip pain and cramps in my glutes for quite awhile and decided it was time to get a new bed. I went to a couple of mattress stores and laid on a few beds and decided that medium firm is what I wanted. I am a cheap shopper and can't see spending $1000 on a mattress so I decided to look on Amazon. I looked for days and read reviews (I appreciate all of you reviewers because I am putting my trust in your hands when shopping). I had it down to 5 mattresses and chose HybridSIMARTH Queen Size Mattress 12 Inch mainly because of the reviews. It was scheduled to be here on Friday, but came a day early. The box was heavy but manageable. I drug it to my bed and put it on top of my boxspring and rolled it out. It was awkward but I was able to maneuver it around fine. It did not come with a plastic cutter, so I just used my scissors to cut away the plastic. I wish I would have taken a picture of the mattress in the plastic because I thought to myself there was no way that this was going to expand to a queen-sized mattress, but it did. I have to say I enjoyed watching it expand. It was pretty immediate, but wanted to give it at least 30 hours to fully expand. I do want to point out that I have heard people say that there is a smell when foam is compressed, but I didn't notice a smell at all. I didn't put my face in the mattress to test out the theory, but I didn't think I needed to since I didn't smell anything. Last night, I put my mattress pad and sheets on and I was actually a little anxious to go to bed. I was nervous that I would be tossing and turning all night because I know it takes awhile to get used to a new bed. After sleeping for over 7 hours (which is unheard of for me), I have to say that I think this bed is a winner! My hips don't hurt as much as they did yesterday and the cramps in my glutes are almost gone. The mattress isn't as soft as I thought it would be, but I have a feeling it will get a little softer as I sleep on it. It is firm, but no way as firm as the previous firm mattresses that I have had in the past, so that is a good thing, because they were too firm. I also read some reviews that stated the bed wasn't a true queen. This one fit perfectly on top of my queen boxspring. It looks good, and feels even better. All-in-all, I am extremely pleased with this purchase. I just got a good night's sleep for under $200.

### ⭐⭐⭐⭐⭐ Amazingly comfortable!
*by M***S on May 10, 2025*

Ok, seriously, this mattress is AMAZING!!!! especially to my scoliosis back. But everyone’s body is different and has different comfort needs. If you want a medium to firm mattress but yet soft with a little bounce, then you’ll love this one just as much as I do. It does have the springs in the bottom of it so no need for a box springs. I don’t have a picture because my dumb self didn’t put a mattress protector on mine and well, let’s just say my dog got sick and decided to jump on my bed while I was in the process of putting my clean sheets on it. Also if you’re a taller person and depending on the height of your bed frame, you may need another mattress or something to make it taller. I’m 5’4 and the top of my mattress comes up to the top of my knees; and that’s with me having one of those bed frames with the four storage drawers underneath it on each side.

### ⭐⭐⭐⭐⭐ Love it!!!!
*by A***E on June 20, 2025*

Very happy with this mattress. I purchased two of them one for me and one for my son. Well worth the money.

## Frequently Bought Together

- SIMARTH King Size Mattress 14 Inch - Upgrade Strengthen, Memory Foam Hybrid Mattress with Motion Isolation and Pressure Relief, Strong Edge Support, Pocket Spring King Size Mattress in a Box, Medium
- NEW JETO Metal Bed Frame,King Size Bed Frame with Storage Space,Heavy Duty Sturdy Mattress Foundation,Easy Assembly,No Box Spring Needed, Black,14 Inch,King
- BEDLORE Waterproof Mattress Protector, King Size Mattress Pad with Deep Pocket 6"-18" Depth, Soft Noiseless Dirt-Proof Bed Mattress Cover Washable for Home, Bedroom, Hotel (Gray)

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*Product available on Desertcart Tunisia*
*Store origin: TN*
*Last updated: 2026-01-24*