---
product_id: 224512082
title: "CozyLux King Mattress Pad, 450 GSM Fill, Cotton Top, 8-21 Inch Pocket | OEKO-TEX Certified, White King 78 x 80 Inches, Quilted Cushioning for Couples and Spacious Bedrooms"
brand: "cozylux"
price: "$201.90"
currency: USD
in_stock: true
category: "Cozy Lux"
url: https://www.desertcart.us/products/224512082-cozylux-king-mattress-pad-450-gsm-fill-cotton-top-8
store_origin: US
region: United States of America
---

# 100% cotton breathable top 8-21 inch deep stretch pocket 450 GSM plush cushioning CozyLux King Mattress Pad, 450 GSM Fill, Cotton Top, 8-21 Inch Pocket | OEKO-TEX Certified, White King 78 x 80 Inches, Quilted Cushioning for Couples and Spacious Bedrooms

**Brand:** cozylux
**Price:** $201.90
**Availability:** ✅ In Stock

## Summary

> 🛌 Elevate your sleep game with plush perfection — because your bed deserves the best!

## Quick Answers

- **What is this?** CozyLux King Mattress Pad, 450 GSM Fill, Cotton Top, 8-21 Inch Pocket | OEKO-TEX Certified, White King 78 x 80 Inches, Quilted Cushioning for Couples and Spacious Bedrooms by cozylux
- **How much does it cost?** $201.90 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.us](https://www.desertcart.us/products/224512082-cozylux-king-mattress-pad-450-gsm-fill-cotton-top-8)

## Best For

- cozylux enthusiasts

## Why This Product

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

## Key Features

- • **Cloud-Like Comfort:** 450 GSM down alternative fill delivers plush softness for year-round cozy sleep.
- • **Pure Cotton Luxury:** Woven 100% cotton top ensures a smooth, breathable surface that’s gentle on skin.
- • **Universal Fit Flexibility:** Stretchable 8-21 inch deep pocket fits standard, pillow-top, and Euro-top mattresses perfectly.
- • **Certified Safe & Sustainable:** OEKO-TEX STANDARD 100 certified for toxin-free, eco-conscious sleep environments.
- • **Effortless Care & Durability:** Machine washable with hexagram quilting to maintain even cushioning and long-lasting loft.

## Overview

The CozyLux King Mattress Pad features a 450 GSM down alternative fill and a 100% cotton top for breathable, plush comfort. Designed with an 8-21 inch deep pocket, it fits a wide range of mattress styles including pillow-top and Euro-top. OEKO-TEX certified for safety and sustainability, this mattress pad offers durable, noiseless cushioning with easy machine care, making it ideal for couples and spacious bedrooms.

## Description

desertcart.com: CozyLux King Mattress Pad, 450 GSM Fill, Cotton Top, 8-21 Inch Pocket | OEKO-TEX Certified, White King 78 x 80 Inches, Quilted Cushioning for Couples and Spacious Bedrooms

## Features

- 100% Cotton Top & Down Alternative Fill
- 450 GSM Surface Cushioning: Filled with 450 GSM down alternative, this mattress pad adds a soft comfort layer to the mattress surface while retaining the flexible, fitted construction of a traditional mattress pad.
- 100% Cotton Top: The woven cotton top creates a smooth sleep surface, while the down alternative fill adds soft cushioning for comfortable year-round use.
- 8-21 Inch Deep Pocket: The stretchable fitted skirt accommodates mattresses from 8 to 21 inches deep, including standard, pillow-top and Euro-top styles, helping the pad stay fitted beneath the sheet.
- King Size for Shared Beds: Designed for King mattresses in spacious primary bedrooms and shared sleeping spaces, the package includes one white King mattress pad.
- OEKO-TEX Certified and Easy Care: Certified to OEKO-TEX STANDARD 100 under certificate BJ025 166874, hexagram quilting helps keep fill even, machine wash cold on gentle cycle, tumble dry low, shake after unpacking and allow time to regain loft.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B08CDSNF4V |
| Age Range Description | All Age |
| Best Sellers Rank | #5,995 in Home & Kitchen ( See Top 100 in Home & Kitchen ) #12 in Mattress Pads |
| Brand Name | CozyLux |
| Closure Type | Full Elastic |
| Color | White |
| Customer Reviews | 4.6 4.6 out of 5 stars (4,191) |
| Fabric Type | 100% Cotton Top & Down Alternative Fill |
| Included Components | 1 Mattress Pad |
| Item Display Dimensions | 80 x 78 inches |
| Item Firmness Description | Plush Soft |
| Item Weight | 7 pounds |
| Manufacturer | CozyLux |
| Material Type | Cotton, Polyester |
| Model Name | Cotton Mattress Pad with Deep Pocket |
| Number of Items | 1 |
| Number of Packs | 1 |
| Other Special Features of the Product | 450GSM Heavyweight Filling, Breathable, Deep Pocket, Noiseless, Skin-Friendly |
| Product Care Instructions | Do Not Bleach, Machine Wash, Tumble Dry Low |
| Size | King |
| UPC | 842880171803 |
| Unit Count | 1 Count |
| Water Resistance Level | Not Water Resistant |

## Product Details

- **Brand:** CozyLux
- **Color:** White
- **Fabric Type:** 100% Cotton Top & Down Alternative Fill
- **Size:** King
- **Special Feature:** 450GSM Heavyweight Filling, Breathable, Deep Pocket, Noiseless, Skin-Friendly

## Images

![CozyLux King Mattress Pad, 450 GSM Fill, Cotton Top, 8-21 Inch Pocket | OEKO-TEX Certified, White King 78 x 80 Inches, Quilted Cushioning for Couples and Spacious Bedrooms - Image 1](https://m.media-amazon.com/images/I/61yEX1MwKML.jpg)

## Available Options

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

## Questions & Answers

**Q: What mattress thickness does this mattress pad fit?**
A: This mattress pad features an elastic deep pocket, fitting mattress depths from 8 to 21 inches. It works well with standard, pillow-top, Euro-top and high-profile mattresses.

**Q: What does 450GSM mean, and is this mattress pad thick?**
A: GSM refers to Grams per Square Meter, measuring filling weight. With 450GSM filling, this mattress pad delivers thick, plush support with solid filling weight for upgraded comfort. The quality microfiber filling offers a fluffy pillow-top feeling.

**Q: Will it slip off or slide on a thick mattress?**
A: The deep pocket design stretches to fit mattresses up to 21 inches deep. The upgraded elastic structure strengthens surface grip, helping reduce sliding, bunching and loosening during daily rest.

**Q: Does this mattress pad make noise when I move at night?**
A: This cotton woven surface greatly reduces crinkling and rustling sounds when adjusting sleeping positions. The smooth fabric brings a quiet resting experience, ideal for light sleepers and co-sleeping partners.

**Q: How do I wash and care for this mattress pad?**
A: Machine wash on cold gentle cycle and tumble dry with low heat setting. Take items out in time after drying to reduce wrinkles. It is suggested to wash separately for first use.

## Frequently Bought Together

- CozyLux King Mattress Pad Cotton Mattress Cover King Size Bed Quilted Fitted Mattress Protector Non Slip Breathable Soft Mattress Topper Up to 22" Deep Pocket Thick 450GSM Bed Mattress Topper White
- Utopia Bedding Quilted Fitted Mattress Pad (King), Elastic Fitted Mattress Protector, Mattress Cover Stretches up to 16 Inches Deep, Machine Washable Mattress Topper (White)
- Utopia Bedding Bed Pillows for Sleeping King Size (White), Set of 2, Cooling Hotel Quality, Gusseted Pillow for Back, Stomach or Side Sleepers

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*Product available on Desertcart United States of America*
*Store origin: US*
*Last updated: 2026-08-25*