---
product_id: 54717954
title: "HOSPITOLOGY Zippered Box Spring Encasement - Sleep Defense System - Twin –38\" W x 75\" L"
brand: "hospitology products"
price: "€ 89.75"
currency: EUR
in_stock: true
reviews_count: 5
category: "Hospitology Products"
url: https://www.desertcart.gr/products/54717954-hospitology-zippered-box-spring-encasement-sleep-defense-system-twin-38
store_origin: GR
region: Greece
---

# 3-sided zipper with Zipper Lock system Fits 9"-11" box spring depths, twin size 2000 thread count ultra-plush knit HOSPITOLOGY Zippered Box Spring Encasement - Sleep Defense System - Twin –38" W x 75" L

**Brand:** hospitology products
**Price:** € 89.75
**Availability:** ✅ In Stock

## Summary

> 🛏️ Lock in luxury, lock out allergens — sleep smarter, live better!

## Quick Answers

- **What is this?** HOSPITOLOGY Zippered Box Spring Encasement - Sleep Defense System - Twin –38" W x 75" L by hospitology products
- **How much does it cost?** € 89.75 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.gr](https://www.desertcart.gr/products/54717954-hospitology-zippered-box-spring-encasement-sleep-defense-system-twin-38)

## Best For

- hospitology products enthusiasts

## Why This Product

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

## Key Features

- • **Secure Zipper Lock:** Innovative 3-sided zipper lock system ensures your encasement stays sealed and intact for years.
- • **Effortless Installation:** Stretchable 100% polyester knit fabric with included installation kit makes setup a solo breeze.
- • **Cool & Breathable Comfort:** Ultra-plush, breathable fabric that won’t trap heat—sleep cool and comfortable all night long.
- • **Hotel-Grade Sleep Defense:** Experience healthcare-level protection that keeps allergens and irritants out for a truly restful night.
- • **Durability Meets Convenience:** Machine washable and dryable with a 5-year limited warranty for long-lasting peace of mind.

## Overview

The HOSPITOLOGY Sleep Defense System Twin Box Spring Encasement offers a 2000 thread count, ultra-plush polyester knit fabric that fits box springs 9"-11" deep. Featuring a patented 3-sided zipper lock system, it provides hotel and healthcare-grade protection against allergens and irritants. Easy to install with included kit, fully machine washable, and backed by a 5-year limited warranty, it’s designed to enhance sleep quality while preserving your mattress investment.

## Description

Your bed is an expensive investment-why not protect it?The Sleep Defense System by HOSPITOLOGY PRODUCTS brings Hotel and Healthcare caliber bedding protection to your home. Featuring extra-tough seam construction and high thread-count polyester knit fabric. Ultra-plush knit fabric is soft to the touch. Fully breathable-does not retain heat and is cool to sleep on.Mattress encasements are an effective tool to protect your mattress, and can help you sleep better by reducing common sources of respiratory disruption from reaching the sleeper. This encasement will accommodate a box spring height of 9"-11”. It is Fully machine washable and dryable, or you may simply wipe it clean with a damp cloth. It is zippered on 3 sides and features an additional security measure to reduce the amount of 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 mattress.Size: Twin (38"x75"). Fits Box Springs 8.5”-10” Deep.Machine washable, 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: Excellent - Excellent, fit wonderfully, and thick! I did it alone, put box spring against the wall and stood on a tall step ladder. Put it on like a pillow case. Then carefully settled it onto the frame and finished the zipper. Very nice, would get again.
Review: Excelente - Muy buen producto, cubre el colchón completamente y si lo protege, a mi no se me hizo ni caliente ni ruidoso como se menciona en otros comentarios

## Features

- Box spring cover is independently lab-tested
- Stretchable 100% polyester knit fabric makes installation a breeze – includes Installation Kit
- Twin size (38” x 75”) fits box spring depths of 9"- 11"
- Can help improve sleep by reducing common substances that can reach the sleeper and disrupt respiratory function
- Machine washable and dryable - 5-Year Limited Manufacturer’s Warranty

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B006C6G4D8 |
| Age Range Description | All Ages |
| Best Sellers Rank | 246,936 in Home & Kitchen ( See Top 100 in Home & Kitchen ) 66 in Mattress Encasements 296 in Mattress Toppers |
| Brand | HOSPITOLOGY PRODUCTS |
| Brand Name | HOSPITOLOGY PRODUCTS |
| Closure Type | Zipper |
| Closure type | Zipper |
| Colour | Red |
| Customer Reviews | 4.7 out of 5 stars 6,577 Reviews |
| Fabric Type | 100 % Polyester |
| Included Components | Installation kit |
| Item Display Dimensions | 190.5 x 96.5 centimetres |
| Item Weight | 680 g |
| Manufacturer | HOSPITOLOGY |
| Manufacturer Part Number | SDSB02T |
| Material Type | Polyester |
| Model Name | Sleep Defense System |
| Model Number | SDSB02T |
| Other Special Features of the Product | Zipper Lock system |
| Product Care Instructions | Machine Wash, Tumble Dry |
| Size | Twin 9" Standard |
| Special feature | Zipper Lock system |
| Thread Count | 2000 |
| UPC | 696746491129 855039004082 |
| Water Resistance Level | Not Water Resistant |

## Product Details

- **Brand:** HOSPITOLOGY PRODUCTS
- **Color:** Red
- **Fabric Type:** Polyester,100 % Polyester
- **Size:** Twin 9" Standard
- **Special Feature:** Hypoallergenic, Washable

## Images

![HOSPITOLOGY Zippered Box Spring Encasement - Sleep Defense System - Twin –38" W x 75" L - Image 1](https://m.media-amazon.com/images/I/81RXINS+DdL.jpg)
![HOSPITOLOGY Zippered Box Spring Encasement - Sleep Defense System - Twin –38" W x 75" L - Image 2](https://m.media-amazon.com/images/I/81Ognt50ROL.jpg)
![HOSPITOLOGY Zippered Box Spring Encasement - Sleep Defense System - Twin –38" W x 75" L - Image 3](https://m.media-amazon.com/images/I/81uW+FjW-SL.jpg)
![HOSPITOLOGY Zippered Box Spring Encasement - Sleep Defense System - Twin –38" W x 75" L - Image 4](https://m.media-amazon.com/images/I/813oEbeeugL.jpg)
![HOSPITOLOGY Zippered Box Spring Encasement - Sleep Defense System - Twin –38" W x 75" L - Image 5](https://m.media-amazon.com/images/I/81ZKHkg80+L.jpg)

## Available Options

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

## Customer Reviews

### ⭐⭐⭐⭐⭐ Excellent
*by L***L on 2 January 2026*

Excellent, fit wonderfully, and thick! I did it alone, put box spring against the wall and stood on a tall step ladder. Put it on like a pillow case. Then carefully settled it onto the frame and finished the zipper. Very nice, would get again.

### ⭐⭐⭐⭐⭐ Excelente
*by V***O on 22 March 2020*

Muy buen producto, cubre el colchón completamente y si lo protege, a mi no se me hizo ni caliente ni ruidoso como se menciona en otros comentarios

### ⭐⭐⭐⭐⭐ 100% recomendado
*by P***Z on 26 September 2025*

Llevo 5 años con este forro y sigue intacto. Ha sido la MEJOR protección contra las chinches.

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**Shop now:** [https://www.desertcart.gr/products/54717954-hospitology-zippered-box-spring-encasement-sleep-defense-system-twin-38](https://www.desertcart.gr/products/54717954-hospitology-zippered-box-spring-encasement-sleep-defense-system-twin-38)

---

*Product available on Desertcart Greece*
*Store origin: GR*
*Last updated: 2026-07-31*