---
product_id: 766720670
title: "SLEEP ZONE Cooling Mattress Topper California King Premium Zone Cool Mattress Pad Cover Thick Padded Mattress Protector Breathable Washable Deep Pocket 8-21 Inch (Black, California King)"
brand: "sleep zone"
price: "₩294010"
currency: KRW
in_stock: true
reviews_count: 5
category: "Sleep Zone"
url: https://www.desertcart.kr/products/766720670-sleep-zone-cooling-mattress-topper-california-king-premium-zone-cool
store_origin: KR
region: South Korea
---

# Machine washable & deep pockets Nanotex cooling tech 3-zone ergonomic design SLEEP ZONE Cooling Mattress Topper California King Premium Zone Cool Mattress Pad Cover Thick Padded Mattress Protector Breathable Washable Deep Pocket 8-21 Inch (Black, California King)

**Brand:** sleep zone
**Price:** ₩294010
**Availability:** ✅ In Stock

## Summary

> ❄️ Sleep Cooler, Feel Better, Own the Night!

## Quick Answers

- **What is this?** SLEEP ZONE Cooling Mattress Topper California King Premium Zone Cool Mattress Pad Cover Thick Padded Mattress Protector Breathable Washable Deep Pocket 8-21 Inch (Black, California King) by sleep zone
- **How much does it cost?** ₩294010 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/766720670-sleep-zone-cooling-mattress-topper-california-king-premium-zone-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

- • **Stay Cool All Night ❄️:** Nanotex Coolest Comfort wicks moisture & balances body temp for uninterrupted sleep.
- • **Cloud-Like Plushness 🛏️:** 120 GSM brushed microfiber with 12 oz 5D spiral fiberfill delivers luxury hotel softness at home.
- • **Ergonomic 3-Zone Support 🌀:** Unique head, body & foot zones prevent sagging and promote deep, relaxed sleep.
- • **Easy Care, Lasting Freshness 🧼:** Machine washable with durable elastic trim ensures hassle-free maintenance and longevity.
- • **Fits Deep Mattresses Effortlessly 🎯:** Stretch-fit knit skirt pockets expand up to 21 inches for a secure, wrinkle-free fit.

## Overview

The SLEEP ZONE Cooling Mattress Topper in California King size features advanced Nanotex cooling technology and a plush 3-zone ergonomic design with thick 5D spiral fiberfill for superior softness and support. Its deep 8-21 inch stretch-fit pockets fit most mattresses securely, while breathable embossed microfiber fabric ensures moisture-wicking comfort. Machine washable and Oeko-Tex certified, it combines luxury hotel-level comfort with easy care and durability.

## Description

SLEEP ZONE Cooling Mattress Topper California King, Premium Zone Quilted Mattress Pad, Pillow Top Mattress Protector Cover, Machine Washable, Deep Pockets, 8-21" (Black, California King)

Review: Good
Review: Didn't make a difference

## Features

- COOLING & BREATHABLE - With NANOTEX Coolest Comfort technology, the mattress pad is moisture-wicking and quick drying to keep your body temperature balanced throughout the night. The sleeping surface is embossed and applied normally to sports fabric, which makes it more breathable and stylish than ordinary materials, giving a sophisticated dynamic feel to your bedroom
- SUPER SOFT AND PLUSH - The sleeping surface is made of 120 GSM brushed microfiber. Filled with 12 oz 5D spiral fiber, thicker than most on the market. Fiberfill maintains superior softness and resilience, this mattress pad is super fluffy. Enjoy luxury hotel level comfort at home
- UNIQUE 3-ZONE DESIGN - This mattress pad is ergonomically configured with three zones. The head and foot are wavy design to prevent edge deformation. The middle body features a cloud-shaped quilted design that disperses the pressure of your body and provides a large body support area to prevent sagging. It naturally stretches your body to help you sleep deep, relaxed
- DEEP POCKETS & EASY CARE - Quilted Stretch Fit (8"-21") - Knit Skirt Pocket stretches to 21" deep, making it easy to put on most mattresses. 1.6 inch wide high quality sport elastic trim holds wrap securely in place and has excellent stretch to make the wrap easy to put on and take off. Ensures the most restful and restorative sleep. Machine wash cold, do not bleach, tumble dry low
- SATISFACTION GUARANTEE - SLEEP ZONE has over 40 years experience in designing and manufacturing high quality bedding. Our products are Oeko-Tex Standard 100 certified to contain no harmful chemicals. You can buy with confidence under our superior product quality and customer service. If you have any questions or problems, please feel free to contact us. We will contact you within 24 hours

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Manufacturer | SLEEP ZONE |
| Package Dimensions | 41.7 x 32.6 x 12.7 cm |
| Material | Microfiber |
| Color | Black |
| Size | California King |
| Special Features | 3-zone design, Cooling, Embossed |
| Package Weight | 3.04 Kilograms |
| Batteries Required | No |
| Batteries Included | No |
| Material Care Instructions | Do not bleach, Machine Wash |
| Brand Name | SLEEP ZONE |

## Product Details

- **Brand:** SLEEP ZONE
- **Color:** Black
- **Size:** California King
- **Fabric Type:** microfiber
- **Special Feature:** 3-zone design, Cooling, Embossed

## Images

![SLEEP ZONE Cooling Mattress Topper California King Premium Zone Cool Mattress Pad Cover Thick Padded Mattress Protector Breathable Washable Deep Pocket 8-21 Inch (Black, California King) - Image 1](https://m.media-amazon.com/images/I/71YB5jsQoML.jpg)
![SLEEP ZONE Cooling Mattress Topper California King Premium Zone Cool Mattress Pad Cover Thick Padded Mattress Protector Breathable Washable Deep Pocket 8-21 Inch (Black, California King) - Image 2](https://m.media-amazon.com/images/I/81-lTHvvc7L.jpg)
![SLEEP ZONE Cooling Mattress Topper California King Premium Zone Cool Mattress Pad Cover Thick Padded Mattress Protector Breathable Washable Deep Pocket 8-21 Inch (Black, California King) - Image 3](https://m.media-amazon.com/images/I/810W2mV98yL.jpg)
![SLEEP ZONE Cooling Mattress Topper California King Premium Zone Cool Mattress Pad Cover Thick Padded Mattress Protector Breathable Washable Deep Pocket 8-21 Inch (Black, California King) - Image 4](https://m.media-amazon.com/images/I/81WFey-pweL.jpg)
![SLEEP ZONE Cooling Mattress Topper California King Premium Zone Cool Mattress Pad Cover Thick Padded Mattress Protector Breathable Washable Deep Pocket 8-21 Inch (Black, California King) - Image 5](https://m.media-amazon.com/images/I/81errdI8UkL.jpg)

## Customer Reviews

### ⭐⭐⭐⭐ Good
*by J***E on January 20, 2025*



### ⭐⭐ Didn't make a difference
*by J***E on June 4, 2025*



### ⭐⭐⭐⭐⭐ It’s very plush for ppl that don’t like a cushioned mattress.
*by F***A on April 7, 2025*



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**Shop now:** [https://www.desertcart.kr/products/766720670-sleep-zone-cooling-mattress-topper-california-king-premium-zone-cool](https://www.desertcart.kr/products/766720670-sleep-zone-cooling-mattress-topper-california-king-premium-zone-cool)

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*Product available on Desertcart South Korea*
*Store origin: KR*
*Last updated: 2026-01-24*