---
product_id: 515140209
title: "Mattress Pad Waterproof Mattress Protector Mattress Topper Cover"
brand: "moonsea"
price: "¥16903"
currency: JPY
in_stock: true
url: https://www.desertcart.jp/products/515140209-mattress-pad-waterproof-mattress-protector-mattress-topper-cover
store_origin: JP
region: Japan
---

# 100% Waterproof TPU Layer Breathable Down Alternative Filling Fitted Sheet Style, 8-inch Deep Skirt Mattress Pad Waterproof Mattress Protector Mattress Topper Cover

**Brand:** moonsea
**Price:** ¥16903
**Availability:** ✅ In Stock

## Summary

> 💤 Sleep smart, stay dry, and upgrade your mattress game!

## Quick Answers

- **What is this?** Mattress Pad Waterproof Mattress Protector Mattress Topper Cover by moonsea
- **How much does it cost?** ¥16903 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/515140209-mattress-pad-waterproof-mattress-protector-mattress-topper-cover)

## Best For

- moonsea enthusiasts

## Why This Product

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

## Key Features

- • **Snug & Secure Fit:** Fitted sheet design with all-around elastic ensures a wrinkle-free, stay-put mattress cover.
- • **Breathe Easy Comfort:** Diamond quilted down alternative filling promotes airflow for a cool, cozy sleep.
- • **Effortless Maintenance:** Machine washable and quick to dry—perfect for busy professionals on the go.
- • **Versatile Size Options:** Available in multiple sizes, ideal for sofa beds and queen mattresses alike.
- • **Ultimate Liquid Defense:** Protect your mattress from spills, sweat, and accidents with a TPU waterproof barrier.

## Overview

Moonsea’s Waterproof Mattress Pad combines ultra-soft microfiber with a TPU waterproof layer to shield your mattress from liquids. Its breathable down alternative filling and diamond quilted design ensure comfort and airflow, while the fitted sheet style with elastic skirt fits mattresses up to 8 inches deep. Machine washable and available in multiple sizes, it’s the perfect protective upgrade for sofa beds and queen mattresses.

## Description

Mattress pad sleeper sofa queen size

## Features

- Absorbent and Waterproof: The sofa bed queen mattress pad top side is made from ultra soft and absorbent microfiber, which can provide you soft touched feeling. Different from most quilted mattress pad, our mattress pad has added an unharmful TPU layer, which provides waterproof function. It can protect your mattress from urine, sweat, spilled drink, or other liquid accidentals.
- Breathable and Comfortable: The waterproof sleeper sofa bed mattress pad is super breathable due to the great air circulation made by the down alternative filling. The quilted diamond design not only prevent the filling from moving, also more supportive than other product.
- Fitted Sheet Style: The quilted sofa bed queen mattress pad is fitted sheet style with all over elastic, perfectly fits the sofa bed queen mattress (60" x 72"), the skirt stretches up to fit 8 inches deep mattress. Fully protect your mattress all around. Snug fit and more stretch for easy on or off.
- Easy Care and Various Size Mattress Protector: Machine washable. Very easy to care. Our mattress pad protector are available in many kinds of sizes. You can choose which you need. We would recommend purchasing 2 mattress protectors pad. That you can use one to replace the other when accidents do occur.
- Moonsea Guarantee: The product quality you can trust so you can buy at ease. If there is any problem with our waterproof mattress pad cover, please contact us and we can replace for you or money back without excuses.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Age Range | Adult |
| Color | white |
| Size | Queen Sofa Bed |
| Material Type | Waterproof diamond quilted |
| Number of Items | 1 |
| Features | Water Proof |
| Brand | Moonsea |
| Manufacturer | Moonsea |
| Product Dimensions | 182.88 x 152.4 x 20.32 cm; 789 g |
| ASIN | B0BLG3DFC6 |

## Product Details

- **Brand:** Moonsea
- **Colour:** white
- **Size:** Queen Sofa Bed
- **Fabric Type:** Microfiber
- **Special features:** Water Proof

## Images

![Mattress Pad Waterproof Mattress Protector Mattress Topper Cover - Image 1](https://m.media-amazon.com/images/I/71X8FD0o9QL.jpg)
![Mattress Pad Waterproof Mattress Protector Mattress Topper Cover - Image 2](https://m.media-amazon.com/images/I/61fmPRFvLUL.jpg)
![Mattress Pad Waterproof Mattress Protector Mattress Topper Cover - Image 3](https://m.media-amazon.com/images/I/71WR2pDoOCL.jpg)
![Mattress Pad Waterproof Mattress Protector Mattress Topper Cover - Image 4](https://m.media-amazon.com/images/I/61i2n56kp5L.jpg)
![Mattress Pad Waterproof Mattress Protector Mattress Topper Cover - Image 5](https://m.media-amazon.com/images/I/61Hf-zOGntL.jpg)

## Available Options

This product comes in different **Material Type, Size** options.

## Questions & Answers

**Q: How thick is the quilted padding?**
A: Only about an inch.  But that's OK for me as it's going on a bed that we don't use - it's for "company".

**Q: Fit a twin sleeper sofa mattress?**
A: Dear, our twin mattress pad size is  39" x 75".

**Q: Is this safe for a memory foam mattress?**
A: Yes, of course, our waterproof mattress pad is safe for your memory foam mattress.

**Q: 1 or 2 in the package for the split king?**
A: I got only one, for a twin size bed.  From the description and photo here, it appears you will get two pads for a king size bed that is made with two twin mattresses side by side.

## Frequently Bought Together

- Waterproof Sofa Bed Mattress Protector Pad, Absorbent Queen Sleeper Sofa Mattress Topper Cover Quilted, Fitted Mattress Protector, 60" x72", White
- Rhyme source 4.5 Inch Cold Gel Memory Foam Sofa Bed Mattress Replacement for Sleeper Sofa and Couch Beds Queen Size Sofa CertiPUR-US Certified (Sofa Not Included)
- Meliusly Heavy Duty Sleeper Sofa Support Board (48x60 - Queen Size) Reinforced Wood Sofa Bed Support, Pull Out Couch Mattress Board, Sleeper Bar Shield, SleeperSaver

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**Shop now:** [https://www.desertcart.jp/products/515140209-mattress-pad-waterproof-mattress-protector-mattress-topper-cover](https://www.desertcart.jp/products/515140209-mattress-pad-waterproof-mattress-protector-mattress-topper-cover)

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*Product available on Desertcart Japan*
*Store origin: JP*
*Last updated: 2026-01-24*