---
product_id: 264736580
title: "Zippered Mattress Protector - Premium 9-12 Inch Waterproof Mattress Cover for Bed - Breathable & Noiseless Washable Mattress Encasement - Twin XL"
brand: "saferest"
price: "¥19672"
currency: JPY
in_stock: true
reviews_count: 5
category: "Safe Rest"
url: https://www.desertcart.jp/products/264736580-zippered-mattress-protector-premium-9-12-inch-waterproof-mattress-cover
store_origin: JP
region: Japan
---

# 100% waterproof barrier breathable & noiseless cotton terry 360° full mattress protection Zippered Mattress Protector - Premium 9-12 Inch Waterproof Mattress Cover for Bed - Breathable & Noiseless Washable Mattress Encasement - Twin XL

**Brand:** saferest
**Price:** ¥19672
**Availability:** ✅ In Stock

## Summary

> 🛏️ Sleep Protected, Live Confidently!

## Quick Answers

- **What is this?** Zippered Mattress Protector - Premium 9-12 Inch Waterproof Mattress Cover for Bed - Breathable & Noiseless Washable Mattress Encasement - Twin XL by saferest
- **How much does it cost?** ¥19672 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/264736580-zippered-mattress-protector-premium-9-12-inch-waterproof-mattress-cover)

## Best For

- saferest enthusiasts

## Why This Product

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

## Key Features

- • **Effortless Maintenance:** Machine washable and tumble dry safe for fresh, hygienic sleep every night.
- • **Breathable & Silent Comfort:** Soft cotton terry fabric ensures cool, noiseless nights without overheating.
- • **Premium Waterproof Technology:** Keeps sweat, accidents, and liquids out, preserving your mattress like new.
- • **Complete 360° Zippered Defense:** Seals your mattress from spills, allergens, and bed bugs—no exposed sides, no compromises.
- • **Durable Fit for Deep Mattresses:** Snug zipper and reinforced stitching fit mattresses up to 15 inches thick securely.

## Overview

The SafeRest Zippered Mattress Protector offers premium 360° waterproof protection with a breathable, noiseless cotton terry surface. Designed for mattresses up to 15 inches deep, it features a secure micro-zipper and Velcro flap to guard against spills, allergens, and bed bugs. Hypoallergenic and machine washable, it combines durability with comfort for a pristine, worry-free sleep environment.

## Description

SafeRest Encasements Protect Your Mattress Against Fluids. Through extensive research and development, SafeRest has created a better way to protect your mattress. Those who perspire while sleeping or have children, pets or incontinence will also benefit from SafeRest's waterproof technology. Our encasements were specifically designed combining cutting edge Micro-Zippers along with breathable fabric. Rather than disposing of expensive unprotected mattress sets, SafeRest encasements seal and safeguard your mattress. Soft Cotton Terry Surface - Breathable, Cool and Noiseless. To keep our encasements cool and noiseless, the surface material is made with soft cotton terry back coated with a breathable 100% waterproof membrane layer. Our premium cotton terry naturally absorbs moisture and is completely noiseless. Exclusive 360 Secure Velcro Flap with Exclusive Micro-Zipper. Our patented 360 Secure Velcro flap protects the zipper from accidental openings. Machine Washable. Machine-wash with your sheets using normal household detergents that do not contain bleach. Tumble dry on low heat. Do not iron.

Review: Increible forro, lastima subieran tanto el precio =( - Me encanto el forro pero cuando fui a comprar dos mas ya habian subido el precio a mas del doble de $571 MXN que lo compre en menos de una semana a $1,253. Se me hace un abuso por parte del vendedor y no respondieron a mi solicitud para respetarme el precio original.
Review: Relief for your night-time allergies is here! - Love it, love it, love it! For a person who has suffered with allergies for years, it was AMAZING to get into bed and not be itchy all over. My sinuses didn't clog up once all night. Your cover fit my California King mattress perfectly. My mattress is only 12 inches deep, but it would easily have installed on a 15 inch deep mattress. It was so airtight I had to burp the cover after the first night. It was reasonably priced, and shipped promptly with tracking. Thank you for a quality product!

## Features

- Full 360° Protection: Unlike fitted sheet-style protectors that leave sides exposed, our zippered encasement provides complete coverage, safeguarding your mattress from every angle against spills, allergens, and bed bugs.
- 100% Waterproof: Advanced barrier keeps accidents, sweat, and spills from penetrating, preserving your mattress in pristine condition.
- Quiet & Breathable Comfort: Soft, noiseless cotton fabric ensures a restful sleep while preventing overheating.
- Durable & Secure Fit: High-quality zipper and strong stitching fit mattresses up to 15" thick, ensuring a snug and reliable seal.
- Easy to Clean: Machine washable for effortless maintenance, making it simple to keep your bed fresh and hygienic.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B00B50IA56 |
| Age Range Description | Child |
| Best Sellers Rank | #315,029 in Home ( See Top 100 in Home ) #161 in Mattress Encasements |
| Brand | SafeRest |
| Brand Name | SafeRest |
| Closure Type | Zipper |
| Closure type | Zipper |
| Color | 9-12" Deep |
| Colour | 9-12" Deep |
| Customer Reviews | 4.6 out of 5 stars 1,463 Reviews |
| Fabric Type | Vinyl |
| Included Components | Velcro flap, Micro-Zipper |
| Item Firmness Description | Plush |
| Item Weight | 2.49 Pounds |
| Manufacturer | SafeRest |
| Manufacturer Part Number | B00B50IA56 |
| Material Type | Zipper Protector |
| Model Name | Zippered Mattress Protector |
| Model Number | SYNCHKG036280 |
| Number of Items | 1 |
| Number of Packs | 1 |
| Other Special Features of the Product | Hypoallergenic |
| Product Care Instructions | Machine Wash, Tumble Dry Low |
| Size | Twin XL |
| Special features | Hypoallergenic |
| UPC | 632963362583 850012287261 |
| Unit Count | 1.0 Count |
| Water Resistance Level | Waterproof |

## Product Details

- **Brand:** SafeRest
- **Colour:** 9-12" Deep
- **Fabric Type:** Vinyl
- **Size:** Twin XL
- **Special features:** Hypoallergenic

## Images

![Zippered Mattress Protector - Premium 9-12 Inch Waterproof Mattress Cover for Bed - Breathable & Noiseless Washable Mattress Encasement - Twin XL - Image 1](https://m.media-amazon.com/images/I/61SYTo14UNL.jpg)

## Available Options

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

## Customer Reviews

### ⭐⭐⭐⭐⭐ Increible forro, lastima subieran tanto el precio =(
*by H***M on 22 January 2024*

Me encanto el forro pero cuando fui a comprar dos mas ya habian subido el precio a mas del doble de $571 MXN que lo compre en menos de una semana a $1,253. Se me hace un abuso por parte del vendedor y no respondieron a mi solicitud para respetarme el precio original.

### ⭐⭐⭐⭐⭐ Relief for your night-time allergies is here!
*by S***C on 11 July 2016*

Love it, love it, love it! For a person who has suffered with allergies for years, it was AMAZING to get into bed and not be itchy all over. My sinuses didn't clog up once all night. Your cover fit my California King mattress perfectly. My mattress is only 12 inches deep, but it would easily have installed on a 15 inch deep mattress. It was so airtight I had to burp the cover after the first night. It was reasonably priced, and shipped promptly with tracking. Thank you for a quality product!

### ⭐⭐⭐⭐⭐ Undocumented feature
*by C***S on 20 May 2019*

Read about the following great feature. We bought a luxury Logan & Cove hybrid mattress in a box. Others complained that the "new mattress" smell was slow to leave. After a week, propped up against the living room wall, there was still a cooked cauliflower smell from the top of this foam/spring bed. Your encasement eliminated that smell (by probably trapping it inside). We were greatly pleased, also, by its ease of insertion because the king size bed was heavy, as I was alone in its assembly. The waterproofing insides allowed this and we are immensely pleased with this silent smell-cancelling product.

## Frequently Bought Together

- SafeRest Zippered Mattress Protector - Premium 9-12 Inch Waterproof Mattress Cover for Bed - Breathable & Noiseless Washable Mattress Encasement - Twin XL
- SafeRest 100% Waterproof Twin XL Size Mattress Protector - Fitted with Stretchable Pockets - Machine Washable Cotton Mattress Cover for Bed
- SafeRest Pillow Protector - Pack of 1 - Standard Size Waterproof Pillow Cover - Zippered Pillow Encasement for College Dorm Room, New Home, First Apartment - Cotton Terry, Waterproof, Breathable

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**Shop now:** [https://www.desertcart.jp/products/264736580-zippered-mattress-protector-premium-9-12-inch-waterproof-mattress-cover](https://www.desertcart.jp/products/264736580-zippered-mattress-protector-premium-9-12-inch-waterproof-mattress-cover)

---

*Product available on Desertcart Japan*
*Store origin: JP*
*Last updated: 2026-10-05*