---
product_id: 646516183
title: "ZINUS 12 Inch King Cooling Comfort Hybrid Mattress [New Version], Fiberglass Free, Medium Firm Feel, Motion Isolation, Certified Safe Foams & Fabric"
brand: "zinus"
price: "€ 1901.04"
currency: EUR
in_stock: false
reviews_count: 13
url: https://www.desertcart.hr/products/646516183-zinus-12-inch-king-cooling-comfort-hybrid-mattress-new-version
store_origin: HR
region: Croatia
---

# Eco-friendly CertiPUR-US & OEKO-TEX certified Gel-infused cooling layer 800 individually wrapped coils ZINUS 12 Inch King Cooling Comfort Hybrid Mattress [New Version], Fiberglass Free, Medium Firm Feel, Motion Isolation, Certified Safe Foams & Fabric

**Brand:** zinus
**Price:** € 1901.04
**Availability:** ❌ Out of Stock

## Summary

> ❄️ Sleep Smart, Live Cool — The Hybrid Mattress Millennials Crave!

## Quick Answers

- **What is this?** ZINUS 12 Inch King Cooling Comfort Hybrid Mattress [New Version], Fiberglass Free, Medium Firm Feel, Motion Isolation, Certified Safe Foams & Fabric by zinus
- **How much does it cost?** € 1901.04 with free shipping
- **Is it available?** Currently out of stock
- **Where can I buy it?** [www.desertcart.hr](https://www.desertcart.hr/products/646516183-zinus-12-inch-king-cooling-comfort-hybrid-mattress-new-version)

## Best For

- zinus enthusiasts

## Why This Product

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

## Key Features

- • **Stay Cool All Night:** Gel-infused memory foam actively regulates temperature for refreshing sleep.
- • **Eco-Conscious Comfort:** Crafted with certified safe foams and fabrics, free from harmful chemicals.
- • **Medium Firm Feel for Balanced Rest:** Perfectly engineered firmness to support and cradle without sinking.
- • **Tailored Support & Motion Isolation:** 800 pocketed coils adapt to your spine and minimize partner disturbances.
- • **Hassle-Free Setup & Long-Term Peace of Mind:** Ships compressed in a smaller box with a 10-year warranty for worry-free comfort.

## Overview

The ZINUS 12 Inch King Cooling Comfort Hybrid Mattress combines gel-infused memory foam with 800 individually wrapped coils to deliver medium-firm support and superior motion isolation. Certified safe with CertiPUR-US and OEKO-TEX materials, it ensures a healthier sleep environment while reducing heat buildup. Expertly compressed for eco-friendly shipping, it comes with a 10-year warranty, making it the ideal choice for professionals seeking sustainable, cool, and comfortable rest.

## Description

This cooling hybrid mattress starts with a layer of conforming, pressure-relieving memory foam that decreases stress on your joints and is infused with gel to keep you cool and comfortable all night long. It rests on a durable system of wrapped coils for motion isolation and custom support. On top, a soft OEKO-TEX® certified mattress cover provides an extra layer of breathable comfort. Made with Certi-PUR US® certified foam, you can rest easy knowing no harmful chemicals are anywhere near where you sleep. This mattress is expertly rolled and packed with a 10-year warranty into one compact box that ships right to your door.

Review: Great mattress with quick and easy setup! - I bought the Zinus 10 Inch Twin Cooling Essential Memory Foam Mattress for my kids after they outgrew their toddler beds, and it’s been a great upgrade. They found it comfortable right away—soft but still supportive—and they’re actually excited to go to bed now. I also like that it doesn’t trap heat, so they stay comfortable through the night. Setup was quick and easy, and the mattress expanded fully within a day. For the price, it feels like really good quality. Cons: edges are a bit soft, and it may be too plush if you prefer a firmer mattress. Overall: a great, affordable option for parents transitioning kids out of toddler beds!
Review: Perfect for me firm and comfortable - I bought this mattress expecting a medium feel, but it is definitely more on the firm side. Honestly that worked out perfectly for me because I was actually looking for something firmer. At first it felt a bit hard, but after a few nights I got used to it and now it feels very comfortable. I sleep well, fall asleep quickly, and wake up feeling rested. It gives me the support I was hoping for. The quality is also really good for the price, and I was happy that there was no strong smell when I opened it. I know comfort can be different for everyone, especially when it comes to back support, but for me this mattress has been a great choice. I am really happy with it. I am a 175lbs man standing on it!

## Features

- COOLING SUPPORT AND A CLEAN PLANET – This gel-infused motion isolating hybrid helps keep you cool throughout the night and ships in a new smaller box for a reduced carbon footprint
- REJUVENATING RELIEF – The soothing pressure relief of memory foam on top of individually wrapped coils that provide customized spinal alignment and reduce partner disturbances
- REDUCED HEAT – The top layer of this mattress is infused with cooling gel for ultimate temperature regulation
- CERTIFIED SAFE MATERIALS – Crafted from high-quality CertiPUR-US certified foam and wrapped with an OEKO-TEX certified mattress cover all produced without the use of harmful chemicals for safer, healthier sleep
- WORRY-FREE WARRANTY – A 10-year limited warranty is included; please allow 24–72 hours for your mattress to expand to its original shape

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B0CKYTJ73N |
| Additional Features | Breathable |
| Age Range Description | Adult |
| Best Sellers Rank | #592 in Home & Kitchen ( See Top 100 in Home & Kitchen ) #4 in Mattresses |
| Brand | Zinus |
| Brand Name | Zinus |
| Color | White |
| Construction Type | Pocket Spring |
| Cover Material | Polyester |
| Customer Reviews | 4.3 out of 5 stars 12,200 Reviews |
| Fill Material | Memory Foam |
| Global Trade Identification Number | 00841550363043 |
| Included Components | Mattress |
| Is Customizable? | No |
| Is Foldable | No |
| Item Depth | 12 inches |
| Item Dimensions | 80 x 76 x 12 inches |
| Item Dimensions L x W x Thickness | 80"L x 76"W x 12"Th |
| Item Firmness Description | Medium |
| Item Type Name | Bed Mattress Conventional |
| Item Weight | 110.41 Pounds |
| Manufacturer | Zinus |
| Manufacturer Part Number | ZU-MSHO2KZI-12K |
| Material Type | Gel Foam, Memory Foam, Pocket Spring |
| Mattress Coil Type | Pocketed Coil |
| Mattress Comfort Layer Material | Memory foam |
| Model Name | Cooling Comfort Hybrid |
| Model Number | ZU-MSHO2KZI-12K |
| Number of Layers | 6 |
| Number of Mattress Coils | 800 |
| Portable | No |
| Product Benefits | Experience cooling comfort, rejuvenating pressure relief, and safer sleep with this CertiPUR-US certified hybrid mattress, including a 10-year warranty. |
| Product Care Instructions | Spot Clean Only |
| Product Dimensions | 80"L x 76"W x 12"Th |
| Set Name | King |
| Shape | Rectangular |
| Size | King |
| Style Name | 12" |
| Top Style | Tight Top |
| UPC | 841550363043 |
| Unit Count | 1.0 Count |
| Weight Capacity Maximum | 500 Pounds |
| top-style | Tight Top |

## Product Details

- **Brand:** Zinus
- **Cover Material:** Polyester
- **Fill Material:** Memory Foam
- **Item Firmness Description:** Medium
- **Item Weight:** 110.4 Pounds
- **Number of Layers:** 6
- **Product Dimensions:** 80"L x 76"W x 12"Th
- **Size:** King
- **Top Style:** Tight Top
- **Weight Limit:** 500 Pounds

## Images

![ZINUS 12 Inch King Cooling Comfort Hybrid Mattress [New Version], Fiberglass Free, Medium Firm Feel, Motion Isolation, Certified Safe Foams & Fabric - Image 1](https://m.media-amazon.com/images/I/9116aV+70nL.jpg)
![ZINUS 12 Inch King Cooling Comfort Hybrid Mattress [New Version], Fiberglass Free, Medium Firm Feel, Motion Isolation, Certified Safe Foams & Fabric - Image 2](https://m.media-amazon.com/images/I/81MtAwBQ95L.jpg)
![ZINUS 12 Inch King Cooling Comfort Hybrid Mattress [New Version], Fiberglass Free, Medium Firm Feel, Motion Isolation, Certified Safe Foams & Fabric - Image 3](https://m.media-amazon.com/images/I/813k07eZaAL.jpg)
![ZINUS 12 Inch King Cooling Comfort Hybrid Mattress [New Version], Fiberglass Free, Medium Firm Feel, Motion Isolation, Certified Safe Foams & Fabric - Image 4](https://m.media-amazon.com/images/I/71klF0Tk46L.jpg)
![ZINUS 12 Inch King Cooling Comfort Hybrid Mattress [New Version], Fiberglass Free, Medium Firm Feel, Motion Isolation, Certified Safe Foams & Fabric - Image 5](https://m.media-amazon.com/images/I/71uSvn3jv-L.jpg)

## Available Options

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

## Customer Reviews

### ⭐⭐⭐⭐⭐ Great mattress with quick and easy setup!
*by S***Z on March 20, 2026*

I bought the Zinus 10 Inch Twin Cooling Essential Memory Foam Mattress for my kids after they outgrew their toddler beds, and it’s been a great upgrade. They found it comfortable right away—soft but still supportive—and they’re actually excited to go to bed now. I also like that it doesn’t trap heat, so they stay comfortable through the night. Setup was quick and easy, and the mattress expanded fully within a day. For the price, it feels like really good quality. Cons: edges are a bit soft, and it may be too plush if you prefer a firmer mattress. Overall: a great, affordable option for parents transitioning kids out of toddler beds!

### ⭐⭐⭐⭐⭐ Perfect for me firm and comfortable
*by G***K on May 3, 2026*

I bought this mattress expecting a medium feel, but it is definitely more on the firm side. Honestly that worked out perfectly for me because I was actually looking for something firmer. At first it felt a bit hard, but after a few nights I got used to it and now it feels very comfortable. I sleep well, fall asleep quickly, and wake up feeling rested. It gives me the support I was hoping for. The quality is also really good for the price, and I was happy that there was no strong smell when I opened it. I know comfort can be different for everyone, especially when it comes to back support, but for me this mattress has been a great choice. I am really happy with it. I am a 175lbs man standing on it!

### ⭐⭐⭐⭐⭐ Incredible comfortable,high quality, great price
*by R***O on May 17, 2026*

This mattress is really good, very comfortable, easy to set up, great looking, it stays cool, so no night overheating,make zero noise, fits perfectly, the memory foam is just what I needed for my back pain, haven't sleep this well in quite sometime, has a very good price tag and is super high quality, recommended to anybody dealing with pain, and desperately needing a durable mattress that can help easy up any type of pain

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*Product available on Desertcart Croatia*
*Store origin: HR*
*Last updated: 2026-07-15*