---
product_id: 353757895
title: "HOSPITOLOGY PRODUCTS Mattress Encasement - Zippered Bed Bug Dust Mite Proof Hypoallergenic - Sleep Defense System - King - Waterproof - Stretchable - Standard 12\" Depth - 78\" W x 80\" L"
brand: "hospitology"
price: "₱7345"
currency: PHP
in_stock: false
reviews_count: 8
category: "Hospitology"
url: https://www.desertcart.ph/products/353757895-hospitology-products-mattress-encasement-zippered-bed-bug-dust-mite-proof
store_origin: PH
region: Philippines
---

# 100% waterproof barrier all around 3-sided zipper lock system fits 12"-18" deep King mattresses HOSPITOLOGY PRODUCTS Mattress Encasement - Zippered Bed Bug Dust Mite Proof Hypoallergenic - Sleep Defense System - King - Waterproof - Stretchable - Standard 12" Depth - 78" W x 80" L

**Brand:** hospitology
**Price:** ₱7345
**Availability:** ❌ Out of Stock

## Summary

> 🛡️ Sleep like royalty with the ultimate mattress armor!

## Quick Answers

- **What is this?** HOSPITOLOGY PRODUCTS Mattress Encasement - Zippered Bed Bug Dust Mite Proof Hypoallergenic - Sleep Defense System - King - Waterproof - Stretchable - Standard 12" Depth - 78" W x 80" L by hospitology
- **How much does it cost?** ₱7345 with free shipping
- **Is it available?** Currently out of stock
- **Where can I buy it?** [www.desertcart.ph](https://www.desertcart.ph/products/353757895-hospitology-products-mattress-encasement-zippered-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

- • **Fits Like a Glove:** Stretchable design accommodates mattresses from 12" to 18" depth, ensuring a snug, wrinkle-free fit on your King bed.
- • **Ultimate Sleep Shield:** Zippered encasement with patented lock system keeps bed bugs & dust mites out for uninterrupted rest.
- • **Cool & Breathable Comfort:** Extra-soft, high thread-count polyester knit fabric with breathable membrane prevents heat buildup for refreshing sleep.
- • **Effortless Care & Warranty:** Machine washable, tumble dry low, backed by a 5-year limited warranty for long-lasting mattress protection.
- • **All-Around Waterproof Defense:** Lab-tested 1ml thick polyurethane barrier protects your mattress from spills and accidents on all six sides.

## Overview

The HOSPITOLOGY PRODUCTS King Mattress Encasement offers a premium, zippered bed bug and dust mite proof barrier with a 100% waterproof membrane on all six sides. Designed to fit mattresses 12" to 18" deep, it features ultra-soft, breathable polyester knit fabric that keeps you cool while protecting your mattress investment. Lab-tested for durability and comfort, it includes a patented zipper lock system to prevent pest escape and comes with a 5-year limited warranty. Machine washable and easy to maintain, this encasement elevates your sleep hygiene to hotel and healthcare standards.

## Description

Your mattress is an expensive investment - why not protect it? Shield your mattress from spills, bed-wetting, and sleep depriving organisms and substances.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. Mattress encasements are an effective tool to protect your mattress, and can help you sleep better by preventing common sources of respiratory disruption from reaching the sleeper. This encasement will accommodate a mattress height of 12"-18". It is zippered on 3 sides and features an additional security measure to preven substances and organisms from exiting the zipper. Our unique Zipper Lock system ensures that your box spring encasement remains secure and intact for the life of your mattressPlease 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: King (78"x80"). Fits Mattresses 12”-18” 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 fabric treatments of any kind.Includes a 5-year limited manufacturer’s warranty.

Review: Good quality, fits perfectly - Great product & very good quality. We can feel the difference. Thank You so much. Very happy & satisfied.
Review: It’s great - Very good quality 👍

## Features

- Zippered mattress cover stretches to fit any King (78” x 80”) standard mattress depth from 12" to 18"
- 100% Waterproof barrier on all six sides of mattress - Lab-tested
- Extra-soft polyester knit fabric is cool and comfortable - breathable waterproof membrane won't trap heat
- Can help improve sleep by reducing common substances that can reach the sleeper and disrupt respiratory function
- Machine washable - Tumble dry low - 5-Year Limited Manufacturer’s Warranty

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B005PO5GC8 |
| Batteries required | No |
| Best Sellers Rank | #9,141 in Home ( See Top 100 in Home ) #5 in Mattress Encasements |
| Care instructions | Machine Wash - Tumble Dry Low |
| Customer Reviews | 4.7 4.7 out of 5 stars (12,983) |
| Date First Available | 15 March 2013 |
| Fabric Type | Polyester |
| Included components | Zipper Lock system |
| Item Weight | 454 g |
| Item model number | SDSM02K |
| Number of pieces | 1 |
| Product Dimensions | 203.2 x 198.12 x 30.48 cm; 453.59 g |
| Warranty description | Hospitology Products offers a 5-year Limited Warranty from Date of Purchase. |

## Product Details

- **Brand:** Hospitology
- **Colour:** White
- **Fabric Type:** Polyester
- **Size:** King 12" Standard
- **Special features:** Water Proof

## Images

![HOSPITOLOGY PRODUCTS Mattress Encasement - Zippered Bed Bug Dust Mite Proof Hypoallergenic - Sleep Defense System - King - Waterproof - Stretchable - Standard 12" Depth - 78" W x 80" L - Image 1](https://m.media-amazon.com/images/I/81+Gi7c2ZgL.jpg)
![HOSPITOLOGY PRODUCTS Mattress Encasement - Zippered Bed Bug Dust Mite Proof Hypoallergenic - Sleep Defense System - King - Waterproof - Stretchable - Standard 12" Depth - 78" W x 80" L - Image 2](https://m.media-amazon.com/images/I/813oEbeeugL.jpg)
![HOSPITOLOGY PRODUCTS Mattress Encasement - Zippered Bed Bug Dust Mite Proof Hypoallergenic - Sleep Defense System - King - Waterproof - Stretchable - Standard 12" Depth - 78" W x 80" L - Image 3](https://m.media-amazon.com/images/I/81A8Q4NjC0L.jpg)
![HOSPITOLOGY PRODUCTS Mattress Encasement - Zippered Bed Bug Dust Mite Proof Hypoallergenic - Sleep Defense System - King - Waterproof - Stretchable - Standard 12" Depth - 78" W x 80" L - Image 4](https://m.media-amazon.com/images/I/81SRXgdkctL.jpg)
![HOSPITOLOGY PRODUCTS Mattress Encasement - Zippered Bed Bug Dust Mite Proof Hypoallergenic - Sleep Defense System - King - Waterproof - Stretchable - Standard 12" Depth - 78" W x 80" L - Image 5](https://m.media-amazon.com/images/I/81XO0hcObDL.jpg)

## Questions & Answers

**Q: dos it stay cool all night**
A: I have noticed no difference in temperature since putting this on my mattress. It is still very breathable so I guess that would mean it does stay cool.

**Q: I'm not sure if I'm understanding how this works. I'm trying to stop bed bugs from crawling on my mattress when I sleep. So if I enclosed my mattress and slept on this enclosed mattress (me sleeping on top of the cover). Will this cover prevent bed bugs from crawling on it?**
A: Common places for the bedbug infestations (where they "hide" when they're not biting you) is in the mattress and box springs.  This is the ideal location, because of the proximity to their food source - your blood.  What these encasements do is provide a buffer, eliminating the possibility of an infestation if none currently exists, as well as seal the bugs inside if your bed is already infested.  Encasements are an important part of a bedbug control strategy, but they can't do everything - they can't keep them off your bed if they hide somewhere else.

So what else do you need?  Not treated mattress covers, that supposedly either repel or kill bedbugs.  They are almost completely worthless.  If you actually have bedbugs,  they should be treated by an exterminator - expensive, but those guys are pros and know what they're doing.  But besides these encasements, there are a few other inexpensive things you can do to keep the bugs off your bed.  You need to know a bit about the bedbugs.  They can't fly, but they are fast crawlers.  And they can also climb vertical surfaces - as long as it has a rough texture - such as walls.  But they can't climb on smooth surfaces.  So get some cheap traps.  A set of 4 costs about $20.00, and they go under the bed legs.  The other preventative steps don't cost anything.  Make sure that bed and bedding, including pillows, does not touch the floor or a wall.  And keep bags and clothing that may be infested off the bed.  This should keep you away from becoming a nighttime snack.

**Q: Would this fit an 8" mattress? Does it move or make noise if it moves during sleep?**
A: The cover is very deep, much deeper than I require for my mattress, but don't know exactly how deep.  It is made of heavy-duty cotton and does NOT make noise during sleep.  It is pretty wonderful, actually.

**Q: why can it be bedbug proof?**
A: essentially it keeps bed bugs from getting inside the mattress or ones that are already inside (if that's the case) from getting out. at the point where the zippers close on most matress covers there are holes where the bugs can get in and out, on a bed bug mattress cover the point where the zipper closes is covered and sealed with a zip tie.

## Customer Reviews

### ⭐⭐⭐⭐⭐ Good quality, fits perfectly
*by A***R on 12 September 2025*

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

### ⭐⭐⭐⭐⭐ It’s great
*by C***A on 26 June 2025*

Very good quality 👍

### ⭐⭐⭐⭐⭐ Good solution for bed bugs
*by M***M on 25 November 2023*

We bought this as part of bed bug issue treatment and so far it’s doing a great job

## Frequently Bought Together

- HOSPITOLOGY PRODUCTS Mattress Encasement - Zippered Bed Bug Dust Mite Proof Hypoallergenic - Sleep Defense System - King - Waterproof - Stretchable - Standard 12" Depth - 78" W x 80" L
- HOSPITOLOGY PRODUCTS Pillow Encasement- Zippered Bed Bug Dust Mite Proof Hypoallergenic - Sleep Defense System - King - Waterproof - Set of 2 - 20" H x 36" W
- HOSPITOLOGY PRODUCTS Box Spring Encasement - Zippered Bed Bug Dust Mite Proof Hypoallergenic - Sleep Defense System - Split King - 39" W x 80" L - Set of 2 for Split Box Spring ONLY

---

## Why Shop on Desertcart?

- 🛒 **Trusted by 1.3+ Million Shoppers** — Serving international shoppers since 2016
- 🌍 **Shop Globally** — Access 737+ million products across 21 categories
- 💰 **No Hidden Fees** — All customs, duties, and taxes included in the price
- 🔄 **15-Day Free Returns** — Hassle-free returns (30 days for PRO members)
- 🔒 **Secure Payments** — Trusted payment options with buyer protection
- ⭐ **TrustPilot Rated 4.5/5** — Based on 8,000+ happy customer reviews

**Shop now:** [https://www.desertcart.ph/products/353757895-hospitology-products-mattress-encasement-zippered-bed-bug-dust-mite-proof](https://www.desertcart.ph/products/353757895-hospitology-products-mattress-encasement-zippered-bed-bug-dust-mite-proof)

---

*Product available on Desertcart Philippines*
*Store origin: PH*
*Last updated: 2026-01-23*