---
product_id: 534433657
title: "Mattress Topper Twin Size - Soft Cooling Mattress Pad for College Dorm Room Essentials - Extra Thick Twin Protector Cover for Back Pain, Single Bed Topper Pillow Top with 8''-21'' Deep Pocket"
brand: "cymula"
price: "¥26933"
currency: JPY
in_stock: true
category: "Cymula"
url: https://www.desertcart.jp/products/534433657-mattress-topper-twin-size-soft-cooling-mattress-pad-for-college
store_origin: JP
region: Japan
---

# Fits mattresses up to 21'' deep Breathable cooling fabric 900GSM 3D snow down alternative fill Mattress Topper Twin Size - Soft Cooling Mattress Pad for College Dorm Room Essentials - Extra Thick Twin Protector Cover for Back Pain, Single Bed Topper Pillow Top with 8''-21'' Deep Pocket

**Brand:** cymula
**Price:** ¥26933
**Availability:** ✅ In Stock

## Summary

> ❄️ Sleep cool, sleep smart — upgrade your dorm game with CYMULA!

## Quick Answers

- **What is this?** Mattress Topper Twin Size - Soft Cooling Mattress Pad for College Dorm Room Essentials - Extra Thick Twin Protector Cover for Back Pain, Single Bed Topper Pillow Top with 8''-21'' Deep Pocket by cymula
- **How much does it cost?** ¥26933 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.jp](https://www.desertcart.jp/products/534433657-mattress-topper-twin-size-soft-cooling-mattress-pad-for-college)

## Best For

- cymula enthusiasts

## Why This Product

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

## Key Features

- • **Cloud-like Comfort:** Experience plush softness with high-density 900GSM microfiber fill that cradles your body for restorative sleep.
- • **Stay Cool All Night:** Advanced breathable fabric and filling ensure natural airflow, keeping you sweat-free and refreshed.
- • **Perfect Fit, No Slip:** Elasticized deep pockets stretch up to 21 inches, securing the topper firmly on your mattress without shifting.
- • **Dorm-Ready Durability:** Wrinkle and stain-resistant polyester fabric designed for easy machine washing and long-lasting freshness.
- • **Back Pain Relief Essential:** Extra thick cushioning provides targeted support to alleviate pressure points and improve sleep quality.

## Overview

The CYMULA Twin Size Mattress Topper features a soft, high-density 900GSM microfiber fill with breathable fabric designed to regulate temperature and prevent sweat. Its deep 21-inch elastic pockets ensure a secure fit on mattresses, while the durable, machine-washable polyester cover offers easy maintenance. Ideal for college dorms or single beds, it enhances comfort and supports back pain relief for a superior sleep experience.

## Description

Buy CYMULA Mattress Topper Twin Size - Soft Cooling Mattress Pad for College Dorm Room Essentials - Extra Thick Twin Protector Cover for Back Pain, Single Bed Topper Pillow Top with 8''-21'' Deep Pocket: Mattress Toppers - desertcart.com ✓ FREE DELIVERY possible on eligible purchases

## Features

- SIMPLE STYLE AND EXCELLENT MATERIAL：This twin size mattress topper is made of high-density woven brushed microfiber fabric, filled with supportive 900GSM 3D snow down alternative fillers to achieve uniform weight distribution, providing excellent softness and comfort. No matter if it's in dorm room, guest room, children's room, or anywhere else, you can upgrade a firm bed cushion to a restorative sleeping space.
- GOODBYE TO SWEAT: The high-quality fabric surface and breathable filling materials make the feather bed provide natural airflow and temperature regulation, allowing you to stay cool and breathable during long nights. Let you enjoy a healthy and carefree sleep.
- DEEP POCKETS PREVENT DEFORMATION：The twin size mattress cover can easily stretch to a depth of 21 inches and the elasticized edges secure the cover to the mattress, preventing it from moving or shifting.There are multiple sizes available for selection.
- MACHINE WASH AND EASY MAINTENANCE：The quilted mattress pad are made of high-quality wrinkle and stain resistant fabric, which remains as new after repeated washing. It can be washed in a large capacity washing machine with a gentle circulation of cold water and dried at low temperatures. Not easy to fade, shrink, or tear. But please don't iron or dry clean! It is an absolute college dorm essential, so student-friendly.
- BRAND GUARANTEE：Since the bed topper comes in a vacuum bag, we advice to tumble dry it on low heat to let air fluff it up. Making customers satisfied is our top priority. We provide 100% satisfied after-sales service. If you are not satisfied with our products or have any questions, please feel free to contact us, and we will provide you with a solution within 24 hours.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B0BVYXBQXV |
| Age Range Description | Adult |
| Best Sellers Rank | #9,274 in Home & Kitchen ( See Top 100 in Home & Kitchen ) #25 in Mattresses Toppers |
| Brand Name | CYMULA |
| Closure Type | Pull On |
| Color | White |
| Customer Reviews | 4.4 4.4 out of 5 stars (3,863) |
| Fabric Type | Polyester |
| Item Display Dimensions | 39 x 75 x 18 inches |
| Item Firmness Description | Soft |
| Item Weight | 2 pounds |
| Manufacturer | CYMULA |
| Material Type | Polyester |
| Model Name | Mattress Topper Twin Size |
| Number of Items | 1 |
| Other Special Features of the Product | Breathable |
| Product Care Instructions | Machine Wash |
| Size | Twin |
| UPC | 732262974811 |
| Water Resistance Level | Not Water Resistant |

## Product Details

- **Brand:** CYMULA
- **Color:** White
- **Fabric Type:** Polyester
- **Size:** Twin
- **Special Feature:** Breathable

## Images

![Mattress Topper Twin Size - Soft Cooling Mattress Pad for College Dorm Room Essentials - Extra Thick Twin Protector Cover for Back Pain, Single Bed Topper Pillow Top with 8''-21'' Deep Pocket - Image 1](https://m.media-amazon.com/images/I/61U1PgICaRL.jpg)

## Available Options

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

## Questions & Answers

**Q: How does it feel when lying on this topper?**
A: Compared to traditional bedspreads, it adopts a dual filling of 3D snowflakes instead of fillers. Soft, soft, warm, just like sleeping in the clouds. The CYMULA mattress topper will give your old mattress a brand new look.

**Q: Will it slide or move at night?**
A: No, deep pockets will cover the sides of the mattress well, perfectly fitting the mattress. Therefore, the pillow top of will remain in place, allowing you to freely flip on drowsy nights.

**Q: Will it remain fluffy for a period of time? Will it decompose and clump after a long time?**
A: The bed topper is overfilled and can be used as a substitute for filling. It has good quality and can remain fluffy for a long time. Even if it is flattened, shaken, and left in the sunlight for a few hours, it will still regain its fluffiness.

**Q: What is the weight of the filling on top of this mattress and what is the difference?**
A: Our mattress cover is filled with 900gsm 3D snowflake velvet, which is significantly different from the 450gsm and 600gsm filling available on the market. Our mattress protectors are softer, provide better support, and last longer.

**Q: Will CYMULA help me solve any problems?**
A: The CYMULA service team will always provide customers with instant answers and solve related problems.

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*Product available on Desertcart Japan*
*Store origin: JP*
*Last updated: 2026-11-10*