---
product_id: 153514594
title: "Sleep Mantra 100% Cotton Mattress Topper King Size - Premium Wrap-Around Cooling Topper Fits up to 20-Inch Mattress - Extra Soft, Deep Pocket, Breathable & Plush Quilted Down Fill (White)OEKO-TEX STANDARD 100"
brand: "sleep mantra"
price: "1136 kr"
currency: DKK
in_stock: true
reviews_count: 8
url: https://www.desertcart.dk/products/153514594-sleep-mantra-100-cotton-mattress-topper-king-size-premium-wrap
store_origin: DK
region: Denmark
---

# Water-repellent Breathable cotton 3-inch thickness Sleep Mantra 100% Cotton Mattress Topper King Size - Premium Wrap-Around Cooling Topper Fits up to 20-Inch Mattress - Extra Soft, Deep Pocket, Breathable & Plush Quilted Down Fill (White)OEKO-TEX STANDARD 100

**Brand:** sleep mantra
**Price:** 1136 kr
**Availability:** ✅ In Stock

## Summary

> Sleep like royalty! 👑

## Quick Answers

- **What is this?** Sleep Mantra 100% Cotton Mattress Topper King Size - Premium Wrap-Around Cooling Topper Fits up to 20-Inch Mattress - Extra Soft, Deep Pocket, Breathable & Plush Quilted Down Fill (White)OEKO-TEX STANDARD 100 by sleep mantra
- **How much does it cost?** 1136 kr with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.dk](https://www.desertcart.dk/products/153514594-sleep-mantra-100-cotton-mattress-topper-king-size-premium-wrap)

## Best For

- sleep mantra enthusiasts

## Why This Product

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

## Key Features

- • **Perfect Fit:** Designed to fit mattresses from 8 to 20 inches effortlessly.
- • **Optimal Comfort:** Experience a plush, hotel-like sleep every night.
- • **Easy Maintenance:** Machine washable and retains shape wash after wash.
- • **Safe & Certified:** OEKO-TEX certified, free from 300+ harmful chemicals.
- • **Stain Protection:** Advanced treatment repels liquids and blocks stains.

## Overview

The Sleep Mantra 100% Cotton Mattress Topper is a premium, 3-inch thick topper designed for king-size mattresses, offering breathability, comfort, and a perfect fit for mattresses ranging from 8 to 20 inches. Made from 300 thread count cotton, it features advanced water-repellent treatment and is machine washable, ensuring easy maintenance and long-lasting durability. Certified safe from harmful chemicals, this topper promises a cozy, restful sleep experience.

## Description

Sleep Mantra 100% Cotton Mattress Topper King Size - Premium Wrap-Around Cooling Topper Fits up to 20-Inch Mattress - Extra Soft, Deep Pocket, Breathable & Plush Quilted Down Fill (White)OEKO-TEX STANDARD 100

## Features

- OPTIMAL THICKNESS FOR SUPPORT, BREATHABILITY & COMFORTABLE SLEEP: Our 3-inch thick mattress topper offers optimum thickness and fits mattresses from 8 - 20 inches. The 300 thread count 100% cotton topper provides strong support and prevents back ache, unlike extra thick pads. Our mattress topper does nor retain heat and maintains optimal temperature. No more sweaty nights caused by memory foam pads or traditional mattresses
- SOFT MATTRESS TOPPER WITH DEEP POCKET FOR A PERFECT FIT: Stuffed with advanced 100% Polyester Fibers (Down Alternative) fill that has a soft and bouncy feel. Our square pillow top mattress pad adds a layer of protection, comfort and softness to your new mattress providing a hotel-like experience. It can also be used to refresh and support old spring mattresses.
- EASY TO USE, STAIN & WATER REPELLENT: The topper protects your mattress from stains & spills as the material is treated with one of the world's TOP fabric protectors that repels liquids & blocks stains. The spilled fluid can be easily wiped, so water does not seep through and reach your mattress. Its foldable and portable, & has a fitted skirt that makes it easy to put on and remove for cleaning.
- EASY TO WASH MATTRESS TOPPER: Tumble dry the mattress cover on low heat before use to let the air fluff it up. Fully machine washable & retains shape and fill consistency wash after wash due to its advanced down-like fill quality, unlike other pads that become deformed, flat & lumpy after few washes. Increase durability with a fitted sheet to reduce the need to wash it.
- SNUG AND COZY FEELING: With an extra plush thick padding and soft quilted surface, this luxury odor-free mattress topper promises to offer supreme comfort and a night of restful sleep. Certified STANDARD 100 by OEKO-TEX, topper pad is tested to be safe from 300+ harmful chemicals. Rest assured, if you're not happy with our mattress toppers, write to us and we will resolve your query within 1 business day.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Material Type | Soft, Noiseless 100% Cotton Sateen + Water-Repellent Treatment |
| Thread Count | 300 |
| Product Care Instructions | Machine Wash |
| Fabric Type | Cotton |
| Color | Pure White |
| Size | King |
| Closure Type | Pull On |
| Water Resistance Level | Water Resistant |
| Additional Features | Cooling |

## Product Details

- **Brand:** Sleep Mantra
- **Color:** Pure White
- **Size:** King
- **Fabric Type:** Cotton
- **Special Feature:** Cooling

## Images

![Sleep Mantra 100% Cotton Mattress Topper King Size - Premium Wrap-Around Cooling Topper Fits up to 20-Inch Mattress - Extra Soft, Deep Pocket, Breathable & Plush Quilted Down Fill (White)OEKO-TEX STANDARD 100 - Image 1](https://m.media-amazon.com/images/I/61lA3avA6RL.jpg)
![Sleep Mantra 100% Cotton Mattress Topper King Size - Premium Wrap-Around Cooling Topper Fits up to 20-Inch Mattress - Extra Soft, Deep Pocket, Breathable & Plush Quilted Down Fill (White)OEKO-TEX STANDARD 100 - Image 2](https://m.media-amazon.com/images/I/6115FDlKucL.jpg)
![Sleep Mantra 100% Cotton Mattress Topper King Size - Premium Wrap-Around Cooling Topper Fits up to 20-Inch Mattress - Extra Soft, Deep Pocket, Breathable & Plush Quilted Down Fill (White)OEKO-TEX STANDARD 100 - Image 3](https://m.media-amazon.com/images/I/518iGqsSLlL.jpg)
![Sleep Mantra 100% Cotton Mattress Topper King Size - Premium Wrap-Around Cooling Topper Fits up to 20-Inch Mattress - Extra Soft, Deep Pocket, Breathable & Plush Quilted Down Fill (White)OEKO-TEX STANDARD 100 - Image 4](https://m.media-amazon.com/images/I/61-MW6EpByL.jpg)
![Sleep Mantra 100% Cotton Mattress Topper King Size - Premium Wrap-Around Cooling Topper Fits up to 20-Inch Mattress - Extra Soft, Deep Pocket, Breathable & Plush Quilted Down Fill (White)OEKO-TEX STANDARD 100 - Image 5](https://m.media-amazon.com/images/I/61QDzT+wjsL.jpg)

## Available Options

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

## Questions & Answers

**Q: Does this retain its loft with use, or does it compact?**
A: I haven't noticed it compacting due to wear yet, but we've only been using it for a month. It does fluff back up quite nicely in the dryer with some wool dryer balls, which is better than some toppers that were never the same after a laundering.

**Q: can you use fabric softener when washing?**
A: To keep your sheets soft for years to come, we recommend you wash them separately. Tumble dry on low heat and use non-chlorine bleach so that they last longer. Make sure to remove it quickly after the cycle ends to avoid wrinkles.

**Q: Is there a king size option or just California king?**
A: Yes

**Q: Can this item be used on a sofa bed?**
A: I would assume it could be used on a sofa bed, as long as Queen size.  Fits just like any mattress cover I've previously purchased.

## Customer Reviews

### ⭐⭐⭐⭐⭐ Comfort
*by K***S on June 16, 2025*

It feels amazing

### ⭐⭐⭐⭐⭐ A must have.
*by R***L on April 27, 2025*

This topper completely transformed my bed! I have a new medium firm mattress that I couldn’t get comfortable on and it was suggested to get a COTTON topper. This one had good reviews and priced fairly so I gave it a shot. Absolute quality product, well constructed and changed the total dynamic of my bed. A must have.

### ⭐⭐⭐⭐ Good product for the price!
*by A***R on January 25, 2025*

This pillow top is as described and like the reviews- it does fluff up over time I let it fluff up about 2 hours before sleeping on it and put it in the dryer- the real fluff happens over time. Regardless, am still going to order an extra thick mattress topper as I would really like more thickness. Overall good for the $.

## Frequently Bought Together

- Sleep Mantra 100% Cotton Mattress Topper King Size - Premium Wrap-Around Cooling Topper Fits up to 20-Inch Mattress - Extra Soft, Deep Pocket, Breathable & Plush Quilted Down Fill (White)
- SafeRest 100% Waterproof King Size Mattress Protector - Fitted with Stretchable Pockets - Machine Washable Cotton Mattress Cover for Bed
- ZINUS 12 Inch Green Tea Memory Foam Mattress [New Version], King, Fiberglass free, Medium Firm Feel, Zoned Pressure Relief, Certified Safe Foams & Fabric, Mattress in A Box

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*Product available on Desertcart Denmark*
*Store origin: DK*
*Last updated: 2026-01-26*