---
product_id: 419594788
title: "The Sleep Defense System - Waterproof/Bed Bug/Dust Mite Proof Zippered Mattress Encasement & Hypoallergenic Protector - 60-Inch by 80-Inch, Queen - Ultra-Low Profile 6\""
brand: "hospitology"
price: "¥31595"
currency: JPY
in_stock: true
reviews_count: 5
category: "Hospitology"
url: https://www.desertcart.jp/products/419594788-the-sleep-defense-system-waterproof-bed-bug-dust-mite-proof
store_origin: JP
region: Japan
---

# 100% Waterproof Barrier Breathable, Cool Fabric Lab-Tested Bed Bug Proof The Sleep Defense System - Waterproof/Bed Bug/Dust Mite Proof Zippered Mattress Encasement & Hypoallergenic Protector - 60-Inch by 80-Inch, Queen - Ultra-Low Profile 6"

**Brand:** hospitology
**Price:** ¥31595
**Availability:** ✅ In Stock

## Summary

> 🛏️ Sleep Smart, Live Fresh — Defend Your Dream Space!

## Quick Answers

- **What is this?** The Sleep Defense System - Waterproof/Bed Bug/Dust Mite Proof Zippered Mattress Encasement & Hypoallergenic Protector - 60-Inch by 80-Inch, Queen - Ultra-Low Profile 6" by hospitology
- **How much does it cost?** ¥31595 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/419594788-the-sleep-defense-system-waterproof-bed-bug-dust-mite-proof)

## Best For

- hospitology enthusiasts

## Why This Product

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

## Key Features

- • **Bed Bug Fortress:** Zipper lock and bug flap ensure a lifetime barrier against bed bugs and allergens.
- • **Breathe Easy Comfort:** Ultra-soft, breathable polyester knit fabric keeps you cool while blocking dust mites and mold spores.
- • **Tailored Fit for Queen:** Stretchy zippered design fits ultra-low profile mattresses 6" to 8" deep perfectly.
- • **Ultimate Mattress Shield:** Full 6-sided waterproof protection guards your investment from spills and stains.
- • **Effortless Care & Warranty:** Machine washable with a 5-year limited warranty for long-lasting peace of mind.

## Overview

The Sleep Defense System is a premium queen-size mattress encasement designed to protect your mattress with a 100% waterproof, bed bug-proof barrier. Crafted from ultra-soft, breathable polyester knit fabric, it blocks allergens like dust mites and mold spores while maintaining cool comfort. Its zippered, ultra-low profile fit accommodates mattresses 6" to 8" deep, featuring a bug flap and zipper lock for enhanced protection. Machine washable and backed by a 5-year warranty, it’s the ultimate defense for a healthier, cleaner sleep environment.

## Description

Your mattress is an expensive investment-why not protect it? Shield your mattress from spills, bed-wetting, bed bugs, dust mites and allergens.The Sleep Defense System by HOSPITOLOGY PRODUCTS brings Hotel and Healthcare caliber bedding protection to your home. Featuring extra-tough seam construction, high thread-count polyester knit fabric and a Full 1ml thick polyurethane waterproof layer. Ultra-plush knit fabric is soft to the touch. Fully breathable-does not trap heat and is cool to sleep on. Bed bugs are infesting homes and apartments at an alarming rate and mattress encasements are an effective defense. Help ease asthma and other respiratory symptoms by preventing allergens, dust mites and bacteria from reaching the sleeper. This Ultra-Low Profile encasement will accommodate a mattress height of 6"-8". It is Fully zippered on 3 sides and features Allergy Blocker to prevent allergens from exiting through the zipper. Bug Flap and Zipper Lock ensure that your mattress encasement remains bed bug proof for the life of your mattress.Please note: This Protector is meant to handle only small amounts of liquid that are addressed immediately. Larger amounts of liquid, and liquid that is allowed to sit for more than a few hours may eventually seep through Protector in the form of liquid vapor. Liquids with Strong Odors may transfer odor to your mattress.Size: Queen (60"x80"). Fits Ultra-Low Profile Mattresses 6”-8” Deep.Spot Clean or Machine wash, Tumble Dry Low or No Heat. Please follow all included care instructions to maintain your mattress encasement’s warranty.Contains no Vinyl, PVC, or Phthalates, or Fire Retardant Coatings of any kind.Includes a 5-year limited manufacturer’s warranty.

Review: Great product & very good quality. We can feel the difference. Thank You so much. Very happy & satisfied.
Review: Son tal como lo describen, no son muy calurosas, son impermeables, lo único es que le quedó un poco grande a mi colchón.

## Features

- Zippered mattress cover stretches to fit any Queen (60” x 80”) ultra-low-profile mattress depth from 6" to 8"
- 100% Waterproof barrier on all six sides of mattress - Lab-tested to be 100% bed bug proof
- Extra-soft polyester knit fabric is cool and comfortable - breathable waterproof membrane won't trap heat
- Can help ease asthma and other respiratory conditions by blocKing mold spores, dust mites, and other allergens
- Machine washable - Tumble dry low - 5-Year Limited Manufacturer’s Warranty

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B01BLTYEPU |
| Age Range (Description) | Adult |
| Best Sellers Rank | #441,720 in Home & Kitchen ( See Top 100 in Home & Kitchen ) #31 in Mattress Encasements |
| Brand | Hospitology |
| Capacity | Queen |
| Closure Type | Zipper |
| Color | Ultra-Low Profile |
| Colour | Ultra-Low Profile |
| Customer Reviews | 4.6 4.6 out of 5 stars (2,217) |
| Date First Available | 17 November 2016 |
| Fabric Type | Polyester |
| Footboard upholstery | 50 |
| Item Dimensions LxWxH | 2.03 x 1.52 x 0.15 Meters |
| Item Model Number | SDSM04Q6 |
| Item Part Number | SDSM04Q6 |
| Item Shape | rectangular |
| Item Weight | 1 kg 290 g |
| Manufacturer | HOSPITOLOGY |
| Material | 6" - 8" Depth Mattress |
| Mattress Comfort | soft |
| Model Name | Hospitology Products Mattress Encasement |
| Net Quantity | 1.0 Count |
| Primary material | 6" - 8" Depth Mattress |
| Product Care Instructions | Machine Wash |
| Shipping Weight | 1.29 Kilograms |
| Size | Queen |
| Special Feature | Breathable, Hypoallergenic, Water Proof |
| Thread Count | 2000 |
| UPC | 855039004587 |
| Upholstery material | polyester |
| Water Resistance Level | Waterproof |

## Product Details

- **Brand:** Hospitology
- **Colour:** Ultra-Low Profile
- **Fabric Type:** Polyester
- **Size:** Queen
- **Special Feature:** Breathable, Hypoallergenic, Water Proof

## Images

![The Sleep Defense System - Waterproof/Bed Bug/Dust Mite Proof Zippered Mattress Encasement & Hypoallergenic Protector - 60-Inch by 80-Inch, Queen - Ultra-Low Profile 6" - Image 1](https://m.media-amazon.com/images/I/81rj8h0xBPL.jpg)
![The Sleep Defense System - Waterproof/Bed Bug/Dust Mite Proof Zippered Mattress Encasement & Hypoallergenic Protector - 60-Inch by 80-Inch, Queen - Ultra-Low Profile 6" - Image 2](https://m.media-amazon.com/images/I/81XO0hcObDL.jpg)
![The Sleep Defense System - Waterproof/Bed Bug/Dust Mite Proof Zippered Mattress Encasement & Hypoallergenic Protector - 60-Inch by 80-Inch, Queen - Ultra-Low Profile 6" - Image 3](https://m.media-amazon.com/images/I/81SRXgdkctL.jpg)
![The Sleep Defense System - Waterproof/Bed Bug/Dust Mite Proof Zippered Mattress Encasement & Hypoallergenic Protector - 60-Inch by 80-Inch, Queen - Ultra-Low Profile 6" - Image 4](https://m.media-amazon.com/images/I/813oEbeeugL.jpg)
![The Sleep Defense System - Waterproof/Bed Bug/Dust Mite Proof Zippered Mattress Encasement & Hypoallergenic Protector - 60-Inch by 80-Inch, Queen - Ultra-Low Profile 6" - Image 5](https://m.media-amazon.com/images/I/91Z7wvCyxfL.jpg)

## Available Options

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

## Customer Reviews

### ⭐⭐⭐⭐⭐ Review
*by A***R on 12 September 2025*

Great product & very good quality. We can feel the difference. Thank You so much. Very happy & satisfied.

### ⭐⭐⭐⭐⭐ Review
*by L***E on 1 August 2019*

Son tal como lo describen, no son muy calurosas, son impermeables, lo único es que le quedó un poco grande a mi colchón.

### ⭐⭐⭐⭐⭐ Review
*by A***R on 30 January 2020*

Todo bien.

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---

*Product available on Desertcart Japan*
*Store origin: JP*
*Last updated: 2026-02-26*