---
product_id: 228427198
title: "SLEEP ZONE King Size Cooling Mattress Topper, Premium Zoned Cool Mattress Pad Cover, Padded Mattress Protector Breathable Washable, Deep Pocket 8-21\" (White, King)"
brand: "sleep zone"
price: "€ 108.13"
currency: EUR
in_stock: true
reviews_count: 13
url: https://www.desertcart.fi/products/228427198-sleep-zone-king-size-cooling-mattress-topper-premium-zoned-cool
store_origin: FI
region: Finland
---

# 12oz 5D spiral fiberfill Nanotex cooling tech Deep 8-21" stretch pocket SLEEP ZONE King Size Cooling Mattress Topper, Premium Zoned Cool Mattress Pad Cover, Padded Mattress Protector Breathable Washable, Deep Pocket 8-21" (White, King)

**Brand:** sleep zone
**Price:** € 108.13
**Availability:** ✅ In Stock

## Summary

> ❄️ Sleep cooler, softer, smarter — upgrade your sleep zone tonight!

## Quick Answers

- **What is this?** SLEEP ZONE King Size Cooling Mattress Topper, Premium Zoned Cool Mattress Pad Cover, Padded Mattress Protector Breathable Washable, Deep Pocket 8-21" (White, King) by sleep zone
- **How much does it cost?** € 108.13 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.fi](https://www.desertcart.fi/products/228427198-sleep-zone-king-size-cooling-mattress-topper-premium-zoned-cool)

## Best For

- sleep zone enthusiasts

## Why This Product

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

## Key Features

- • **Cloud-Like Softness:** 120gsm brushed microfiber with thick 12oz 5D spiral fiberfill delivers plush, hotel-level luxury.
- • **Stay Cool All Night:** Advanced Nanotex Coolest Comfort wicks moisture & balances body temp for refreshing sleep.
- • **Trusted Quality & Care:** Oeko-Tex certified, machine washable, backed by 40+ years of bedding expertise.
- • **Ergonomic 3-Zone Support:** Unique quilting design disperses pressure & prevents sagging for natural spinal alignment.
- • **Fits Deep Mattresses Perfectly:** Stretch-to-fit pocket expands up to 21" with secure elastic trim for hassle-free setup.

## Overview

The SLEEP ZONE King Size Cooling Mattress Topper features cutting-edge Nanotex cooling technology and a plush 12oz 5D spiral fiberfill for superior softness. Its ergonomic 3-zone design supports natural body alignment while the deep 8-21" stretch pocket ensures a snug fit on most mattresses. Certified by Oeko-Tex and backed by 40+ years of bedding expertise, this breathable, washable mattress pad transforms your bed into a premium sleep sanctuary.

## Description

Full description not available

## Features

- Microfiber
- Imported
- COOLING BREATHABLE - Mattress pad with new NANOTEX Coolest Comfort Technology features moisture-wicking and fast-drying to actually balance your body temperature throughout the night. The sleep surface is treated with an embossed process, which is usually applied to sports fabrics, making it more breathable and stylish than ordinary material and bringing an advanced dynamic vibe to your bedroom.
- ULTRA SOFT FLUFFY - We use 120gsm thick brushed microfiber as the sleep surface. Overfilled with 12oz 5D spiral fiber, thicker than most on the market. The fiberfill maintains excellent softness and resilience, making this mattress pad super fluffy. Let you enjoy the luxury hotel level of comfort at home.
- UNIQUE 3-ZONE DESIGN - This mattress pad is ergonomically designed with three zones. The head and foot areas use a wavy design, which can ensure the edge is not deformed. The body area in the middle uses cloud-shaped quilting design to provide a larger body supportive area that disperses the body's pressure and prevents sagging. It helps to keep your body stretched naturally for deep and relaxed sleep.
- DEEP POCKET EASY CARE - Quilted Stretch-to-Fit (8"-21"): knitted skirt pocket stretches up to 21 inches deep and can be easily placed on most mattresses. The 1.6-inch width of high-quality sport elastic trim securely holds your wrap in place, and its excellent elasticity makes the wrap easy to fit and remove. It ensures you get the most restful and restorative sleep. Machine wash cold, do not use bleach, tumble dry low.
- SATISFACTION PROMISE - SLEEP ZONE has more than 40 years' experience in the design and manufacture of high-quality bedding. Our products are certified by Oeko-Tex. You can buy with confidence under our excellent product quality and customer service. If you have any inquiries or issues

## Product Details

- **Brand:** SLEEP ZONE
- **Color:** White
- **Size:** King
- **Fabric Type:** Microfiber
- **Special Feature:** 3-Zone Design, Cooling, Embossed

## Images

![SLEEP ZONE King Size Cooling Mattress Topper, Premium Zoned Cool Mattress Pad Cover, Padded Mattress Protector Breathable Washable, Deep Pocket 8-21" (White, King) - Image 1](https://m.media-amazon.com/images/I/81jk8cbZE7L.jpg)
![SLEEP ZONE King Size Cooling Mattress Topper, Premium Zoned Cool Mattress Pad Cover, Padded Mattress Protector Breathable Washable, Deep Pocket 8-21" (White, King) - Image 2](https://m.media-amazon.com/images/I/71Sw5RFBU0L.jpg)
![SLEEP ZONE King Size Cooling Mattress Topper, Premium Zoned Cool Mattress Pad Cover, Padded Mattress Protector Breathable Washable, Deep Pocket 8-21" (White, King) - Image 3](https://m.media-amazon.com/images/I/71dMy5LDfjL.jpg)
![SLEEP ZONE King Size Cooling Mattress Topper, Premium Zoned Cool Mattress Pad Cover, Padded Mattress Protector Breathable Washable, Deep Pocket 8-21" (White, King) - Image 4](https://m.media-amazon.com/images/I/71q6HXFfw+L.jpg)
![SLEEP ZONE King Size Cooling Mattress Topper, Premium Zoned Cool Mattress Pad Cover, Padded Mattress Protector Breathable Washable, Deep Pocket 8-21" (White, King) - Image 5](https://m.media-amazon.com/images/I/71pHrAfawRL.jpg)

## Available Options

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

## Questions & Answers

**Q: Does this keep you cool while sleeping on it?**
A: The answer is YES. I've seen several people answer and say "there is no "cooling effect", but it doesn't get quite as warm like other fabrics", or "I don't know if it keeps me cool but I haven't been overly hot since using it". That's because the material keeps you cool. It's not an air conditioner; cool air isn't blowing through it. However, in the Summer or warmer days your body will NOT be hot. Thus, it helps keep you cool.

**Q: How well does this regulate tempature.?I sleep very hot and want something that is cooling**
A: I sleep hot too. Not sure how ot does it exactly . I find that the bed stays cooler and I get a much better sleep.

**Q: How thick is this product when placed over your mattress?**
A: You can definitely feel the difference once placed on your mattress. I have an ultra plus mattress and didn't think it would make a difference but it has. Lifetime warranty to boot.

**Q: I have a queen size bed, should I use king size sheets so it will fit nicely?**
A: Yes I also like to use king size but to be honest it covers all comers of the mattress by using the king size sheets all it will do is add too much material under the mattress. The scrunch corners never roll up
Or flap up they stay locked in place is u like extra pull room for your covers when u get under them if it’s tucked under the mattress that will work fine too

## Customer Reviews

### ⭐⭐⭐⭐⭐ 5.0 out of 5 stars







  
  
    attractive, lightly padded softness, easy on/off, disperses heat
  

*by P***Y on Reviewed in the United States on September 20, 2020*

Fantastic fit on my full sized 10" hybrid mattress. No problems getting it on, at all. Super easy. My mattress is a little firm for my preference so I was looking at adding a pad (and actively shopping for) when I saw this. It looked interesting- cooling, adds some loft and softness, fits deep mattresses, attractive. And not over priced at $27Figured it was worth giving a try.It fits my full sized bed really well. The elastic is thick and does a great job grabbing the underside of the mattress. I am suspect that it would fit a 21" (maybe 12", likely pushing it at 14") mattress, as the elastic just goes under my mattress. But whatever, it fits mine very well and stays put. It was easy to put on and take off (and put on again).I love the teal color, and the overall look. I almost don't want to cover it up as I really like how it looks with nothing else on it. It is kind of giving me ideas for another bed if I see a color that could work.It doesn't provide much of a plush padded feeling. But it does give just a light level of pleasantness. However, it isn't enough so I went and ordered a thicker pad.  But I am pleased to have purchased it, and I imagine it will work well with the pad (haven't got it yet). EDIT: what a dream! It works really well over a mattress pad, and the combo is better than either one used alone.Doesn't exactly have a cooling effect, yet it seems to be able to disperse heat more evenly. Like my torso isn't hot when I sleep, but it isn't exactly cool. I think the main function is to keep moisture from being trapped which can make the body feel more hot. I am less hot since putting this pad on, which is a huge positive as my bed gets hot sleeping with big dogs.I think overall it is effective in making for a more comfortable bed.  I DO recommend it.Oh one little detail in the packaging. I like how well it was packaged and how there was a strip of cardboard placed just under where the seams meet where one would usually take a box cutter to. If this was intentional then it was super thoughtful, as it helps to protect the mattress pad when trying to open the box.machine wash, tumble dry low.

### ⭐⭐⭐⭐⭐ 5.0 out of 5 stars







  
  
    Great value - price and quality
  

*by C***E on Reviewed in the United States on January 21, 2024*

Love this mattress pad!  The elastic is excellent - the pad doesn't shift at all, stays snug.  It provides just enough padding to help with a mattress that is just a bit too hard for us.  Very comfortable.  I have used this mattress pad for a number of years.  Quality is the same as the first one I purchased.  Its a great value - the price is excellent and the quality is excellent.  It lasts a couple years for us, before I replace it.

### ⭐⭐⭐⭐ 4.0 out of 5 stars







  
  
    Mattress topper
  

*by K***I on Reviewed in the United States on March 22, 2024*

Fits perfectly on our California king and the feel of it is smooth and comfortable.  Keeps one cool as well.  Just wish it was more plush, but it does it's job

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*Product available on Desertcart Finland*
*Store origin: FI*
*Last updated: 2026-01-23*