---
product_id: 767536118
title: "SLEEP ZONE Cooling Mattress Topper Cal King, Premium Zoned Quilted Mattress Pad, Pillow Top Mattress Protector Cover, Machine Wash Durable, Deep Pocket 8-21 inch, Silver Grey, Cal King"
brand: "sleep zone"
price: "€ 210.73"
currency: EUR
in_stock: true
reviews_count: 5
category: "Sleep Zone"
url: https://www.desertcart.sk/products/767536118-sleep-zone-cooling-mattress-topper-cal-king-premium-zoned-quilted
store_origin: SK
region: Slovakia
---

# Machine washable durability NANOTEX cooling tech 3 ergonomic support zones SLEEP ZONE Cooling Mattress Topper Cal King, Premium Zoned Quilted Mattress Pad, Pillow Top Mattress Protector Cover, Machine Wash Durable, Deep Pocket 8-21 inch, Silver Grey, Cal King

**Brand:** sleep zone
**Price:** € 210.73
**Availability:** ✅ In Stock

## Summary

> ❄️ Sleep Cooler, Feel Fluffier, Wake Refreshed!

## Quick Answers

- **What is this?** SLEEP ZONE Cooling Mattress Topper Cal King, Premium Zoned Quilted Mattress Pad, Pillow Top Mattress Protector Cover, Machine Wash Durable, Deep Pocket 8-21 inch, Silver Grey, Cal King by sleep zone
- **How much does it cost?** € 210.73 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.sk](https://www.desertcart.sk/products/767536118-sleep-zone-cooling-mattress-topper-cal-king-premium-zoned-quilted)

## 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 12oz 5D spiral fiberfill delivers plush, hotel-level luxury comfort.
- • **Stay Cool All Night:** Advanced NANOTEX Coolest Comfort tech wicks moisture & balances temperature for refreshing sleep.
- • **Fits Deep Mattresses:** Stretch-to-fit skirt accommodates 8-21 inch mattress depths with secure elastic trim for no-slip fit.
- • **Trusted Quality & Care:** Oeko-Tex certified, machine washable, backed by 40+ years of bedding expertise and responsive support.
- • **Ergonomic Zoned Support:** Unique 3-zone quilting design disperses pressure and prevents sagging for natural spinal alignment.

## Overview

The SLEEP ZONE Cooling Mattress Topper Cal King combines cutting-edge NANOTEX cooling technology with a premium 3-zone quilted design and ultra-soft microfiber fiberfill. Engineered for deep mattress compatibility and easy care, it offers breathable, pressure-relieving comfort that elevates your sleep experience to luxury hotel standards while ensuring durability and hygienic maintenance.

## Description

SLEEP ZONE Cooling Mattress Topper Cal King, Premium Zoned Quilted Mattress Pad, Pillow Top Mattress Protector Cover, Machine Wash Durable, Deep Pocket 8-21 inch, Silver Grey, Cal King

Review: I added a 4" memory foam topper to my mattress. My topper slid everywhere with regular sheets. I'm using this as a bottom sheet & it works great. It's soft & comfortable & my topper doesn't slide anymore. It's well made & I'm very happy with it.
Review: Very bad fake product

## Features

- COOLING & BREATHABLE - Mattress pad with new NANOTEX Coolest Comfort Technology features moisture-wicking and fast-drying actually balancing 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 & FLURRY - We use 120gsm thick brushed microfiber as the sleep surface. Overfilled with 12oz 5D spiral fiber, thicker than most on the market. A state-of-the-art fiberfill that has the feeling of goose down. 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 a 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
- EASY CARE - Quilted Stretch-to-Fit (8"-21"): The knitted skirt pocket stretches up to 21 inches deep and can be easily placed on most mattresses. 1.6-inch width high-quality sport elastic trim can securely hold your wrap in place, and its excellent elasticity makes the wrap easy to fit and remove. It will ensure you get the most restful and restorative sleep. Machine wash cold, do not use bleach, and 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 Oeko-Tex Standard 100 certified to be free of harmful chemicals. You can buy with confidence under our excellent product quality and customer service. If you have any inquiries or issues, please feel free to contact us, we'll get back to you within 24 hours

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B08ZJ79VL8 |
| Best Sellers Rank | 2,858,117 in Home & Kitchen ( See Top 100 in Home & Kitchen ) 2,011 in Mattress Toppers |
| Brand | SLEEP ZONE |
| Colour | Silver Grey |
| Customer Reviews | 4.4 4.4 out of 5 stars (861) |
| Date First Available | 18 Mar. 2021 |
| Item Weight | 3.14 kg |
| Material | Microfiber |
| Product Dimensions | 213.36 x 182.88 x 5.08 cm; 3.14 kg |
| Special Features | 3-Zone Design, Cooling, Embossed |

## Product Details

- **Brand:** SLEEP ZONE
- **Colour:** Silver Grey
- **Fabric Type:** Microfiber
- **Size:** California King
- **Special feature:** 3-Zone Design, Cooling, Embossed

## Images

![SLEEP ZONE Cooling Mattress Topper Cal King, Premium Zoned Quilted Mattress Pad, Pillow Top Mattress Protector Cover, Machine Wash Durable, Deep Pocket 8-21 inch, Silver Grey, Cal King - Image 1](https://m.media-amazon.com/images/I/41KyWn+yLpL.jpg)
![SLEEP ZONE Cooling Mattress Topper Cal King, Premium Zoned Quilted Mattress Pad, Pillow Top Mattress Protector Cover, Machine Wash Durable, Deep Pocket 8-21 inch, Silver Grey, Cal King - Image 2](https://m.media-amazon.com/images/I/41UiZ7EtiaL.jpg)
![SLEEP ZONE Cooling Mattress Topper Cal King, Premium Zoned Quilted Mattress Pad, Pillow Top Mattress Protector Cover, Machine Wash Durable, Deep Pocket 8-21 inch, Silver Grey, Cal King - Image 3](https://m.media-amazon.com/images/I/41q8Z4RZCfL.jpg)
![SLEEP ZONE Cooling Mattress Topper Cal King, Premium Zoned Quilted Mattress Pad, Pillow Top Mattress Protector Cover, Machine Wash Durable, Deep Pocket 8-21 inch, Silver Grey, Cal King - Image 4](https://m.media-amazon.com/images/I/41tL0wvjH7L.jpg)
![SLEEP ZONE Cooling Mattress Topper Cal King, Premium Zoned Quilted Mattress Pad, Pillow Top Mattress Protector Cover, Machine Wash Durable, Deep Pocket 8-21 inch, Silver Grey, Cal King - Image 5](https://m.media-amazon.com/images/I/51DDlZPGOsL.jpg)

## Customer Reviews

### ⭐⭐⭐⭐⭐ Review
*by H***L on 11 March 2022*

I added a 4" memory foam topper to my mattress. My topper slid everywhere with regular sheets. I'm using this as a bottom sheet & it works great. It's soft & comfortable & my topper doesn't slide anymore. It's well made & I'm very happy with it.

### ⭐ Review
*by R***K on 19 October 2025*

Very bad fake product

### ⭐⭐ Review
*by A***R on 26 January 2022*

Kind of flat but notice it underneath. Just like you have many layers of sheets. It is basically thin layers of plastic with billions of tiny holes. When it is made for cloth, the air gets through the fabric easy and dries it quickly when you feel cool. But when you lay on it with your weight for some time, the heat builds up because new air can't get in and the heat can't escape. We don't move that much during sleep. I didn't feel it cooler than usual but hotter. But it is the best mattress protector I have ever had if you don't have a problem with the heat during summer.

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**Shop now:** [https://www.desertcart.sk/products/767536118-sleep-zone-cooling-mattress-topper-cal-king-premium-zoned-quilted](https://www.desertcart.sk/products/767536118-sleep-zone-cooling-mattress-topper-cal-king-premium-zoned-quilted)

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*Product available on Desertcart Slovakia*
*Store origin: SK*
*Last updated: 2026-02-02*