---
product_id: 440831461
title: "HOSPITOLOGY Zippered Mattress Encasement - Sleep Defense System - Twin XL - Waterproof - Stretchable - Ultra Low Profile 6\" Depth - 38\" W x 80\" L"
brand: "hospitology"
price: "89634CFA"
currency: XOF
in_stock: true
reviews_count: 8
category: "Hospitology"
url: https://www.desertcart.sn/products/440831461-hospitology-zippered-mattress-encasement-sleep-defense-system-twin-xl-waterproof
store_origin: SN
region: Senegal
---

# 100% Waterproof Barrier Secure 3-Sided Zipper Lock System Fits 6"-8" Ultra-Low Profile Mattresses HOSPITOLOGY Zippered Mattress Encasement - Sleep Defense System - Twin XL - Waterproof - Stretchable - Ultra Low Profile 6" Depth - 38" W x 80" L

**Brand:** hospitology
**Price:** 89634CFA
**Availability:** ✅ In Stock

## Summary

> 🔐 Lock in Clean Sleep, Unlock Peace of Mind

## Quick Answers

- **What is this?** HOSPITOLOGY Zippered Mattress Encasement - Sleep Defense System - Twin XL - Waterproof - Stretchable - Ultra Low Profile 6" Depth - 38" W x 80" L by hospitology
- **How much does it cost?** 89634CFA with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.sn](https://www.desertcart.sn/products/440831461-hospitology-zippered-mattress-encasement-sleep-defense-system-twin-xl-waterproof)

## 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

- • **Perfect Fit, Zero Bulk:** Stretchable design hugs Twin XL mattresses 6"-8" deep without adding height.
- • **Total Mattress Defense:** Lab-tested waterproof barrier shields all six sides from spills and allergens.
- • **Cool & Breathable Comfort:** Extra-soft polyester knit with breathable membrane keeps you cool all night.
- • **Hassle-Free Care & Warranty:** Machine washable, tumble dry low, backed by a 5-year limited warranty.
- • **Sleep Better, Breathe Easier:** Blocks common irritants that disrupt respiratory function for healthier rest.

## Overview

The HOSPITOLOGY Zippered Mattress Encasement offers a premium, ultra-low-profile fit for Twin XL mattresses 6"-8" deep. Featuring a lab-tested 100% waterproof barrier on all six sides and a secure 3-sided zipper lock, it protects against spills, allergens, and bed bugs without sacrificing breathability or comfort. Crafted from extra-soft polyester knit fabric with a breathable membrane, it ensures cool, comfortable sleep. Machine washable and backed by a 5-year limited warranty, this encasement is a smart investment for mattress longevity and healthier sleep.

## 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 Ultra-Low Profile encasement will accommodate a mattress height of 6"-8". 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: TwinXL (38"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 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 Twin XL (38” x 80”) ultra-low-profile mattress depth from 6" to 8"
- 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 | B01BLTEC8Y |
| Anti-Tick Material | 6" - 8" Deep |
| Batteries required | No |
| Best Sellers Rank | #3,620 in Home ( See Top 100 in Home ) #3 in Mattress Encasements |
| Care instructions | Machine Wash |
| Customer Reviews | 4.7 4.7 out of 5 stars (13,006) |
| Date First Available | 6 December 2016 |
| Fabric Type | Polyester |
| Item model number | SDSM04TXL6 |
| Product Dimensions | 203.2 x 96.52 x 15.24 cm; 912 g |

## Product Details

- **Brand:** Hospitology
- **Colour:** Ultra-low Profile
- **Fabric Type:** Polyester
- **Size:** Twin XL 6" ULTRA LOW PROFILE
- **Special features:** Water-Resistant

## Images

![HOSPITOLOGY Zippered Mattress Encasement - Sleep Defense System - Twin XL - Waterproof - Stretchable - Ultra Low Profile 6" Depth - 38" W x 80" L - Image 1](https://m.media-amazon.com/images/I/813oEbeeugL.jpg)
![HOSPITOLOGY Zippered Mattress Encasement - Sleep Defense System - Twin XL - Waterproof - Stretchable - Ultra Low Profile 6" Depth - 38" W x 80" L - Image 2](https://m.media-amazon.com/images/I/81A8Q4NjC0L.jpg)
![HOSPITOLOGY Zippered Mattress Encasement - Sleep Defense System - Twin XL - Waterproof - Stretchable - Ultra Low Profile 6" Depth - 38" W x 80" L - Image 3](https://m.media-amazon.com/images/I/81SRXgdkctL.jpg)
![HOSPITOLOGY Zippered Mattress Encasement - Sleep Defense System - Twin XL - Waterproof - Stretchable - Ultra Low Profile 6" Depth - 38" W x 80" L - Image 4](https://m.media-amazon.com/images/I/81XO0hcObDL.jpg)
![HOSPITOLOGY Zippered Mattress Encasement - Sleep Defense System - Twin XL - Waterproof - Stretchable - Ultra Low Profile 6" Depth - 38" W x 80" L - Image 5](https://m.media-amazon.com/images/I/81epCvY7BNL.jpg)

## 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 - Twin XL - Waterproof - Stretchable - Ultra Low Profile 6" Depth - 38" W x 80" L
- Bedsure Twin XL Mattress Pad - Soft Mattress Topper for College Dorm Room Essentials, Extra Long Twin Quilted Fitted Mattress Protector Cover with Deep Pocket Fits 8"-21" Mattress, White, 39x80 Inches
- Sure2Sleep Twin XL Size, 3-Inch, Gel Swirl Memory Foam Mattress Topper Made in USA.

---

## 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.sn/products/440831461-hospitology-zippered-mattress-encasement-sleep-defense-system-twin-xl-waterproof](https://www.desertcart.sn/products/440831461-hospitology-zippered-mattress-encasement-sleep-defense-system-twin-xl-waterproof)

---

*Product available on Desertcart Senegal*
*Store origin: SN*
*Last updated: 2026-02-27*