---
product_id: 317027519
title: "SafeRest Premium 9\" Thick Box Spring Encasement - Waterproof - Breathable, Noiseless and Vinyl Free - Fits Up to 9\" - Queen"
brand: "saferest"
price: "₩185592"
currency: KRW
in_stock: true
reviews_count: 5
url: https://www.desertcart.kr/products/317027519-saferest-premium-9-thick-box-spring-encasement-waterproof-breathable-noiseless
store_origin: KR
region: South Korea
---

# Waterproof membrane coating Breathable polyester fabric 360° Secure Micro-Zipper SafeRest Premium 9" Thick Box Spring Encasement - Waterproof - Breathable, Noiseless and Vinyl Free - Fits Up to 9" - Queen

**Brand:** saferest
**Price:** ₩185592
**Availability:** ✅ In Stock

## Summary

> 🛏️ Lock in comfort, lock out worries with SafeRest’s 360° defense!

## Quick Answers

- **What is this?** SafeRest Premium 9" Thick Box Spring Encasement - Waterproof - Breathable, Noiseless and Vinyl Free - Fits Up to 9" - Queen by saferest
- **How much does it cost?** ₩185592 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.kr](https://www.desertcart.kr/products/317027519-saferest-premium-9-thick-box-spring-encasement-waterproof-breathable-noiseless)

## 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 Care & Longevity:** Machine washable and backed by a 10-year warranty—protect your box spring with confidence and ease.
- • **Vinyl-Free & Hypoallergenic:** Crafted without vinyl, phthalates, or flame retardants—safe for sensitive sleepers and eco-conscious homes.
- • **Durable Polyester Construction:** High-grade polyester surface resists wear and tear, ensuring long-lasting defense for your investment.
- • **Ultimate 360° Zipper Security:** Patented micro-zipper with Velcro flap locks out accidental openings for full box spring protection.
- • **Waterproof & Breathable Shield:** Lab-tested membrane repels fluids while allowing airflow to keep your bed fresh and dry.

## Overview

SafeRest Premium 9" Thick Box Spring Encasement offers full 6-sided protection with a patented 360° secure micro-zipper and waterproof, breathable polyester fabric. Free from vinyl and harmful chemicals, it ensures a noiseless, hypoallergenic barrier that’s easy to maintain and backed by a 10-year warranty—perfect for preserving your mattress investment with style and peace of mind.

## Description

SafeRest Box Spring Encasements Protect Your Box Spring Against Fluids Through extensive research and development, SafeRest has created a better way to protect your box spring Full Protection For Your Box SpringRather than disposing of expensive unprotected mattress sets, SafeRest encasements seal and safeguard your box spring.Specifically Designed and Lab Tested SafeRest box spring encasements, with a soft polyester surface material and waterproof membrane back coating, were specifically designed and lab tested to protect your mattressSafeRest's Exclusive 360° Secure Micro Zipper SafeRest's patented 360° Secure feature offers the ultimate in protection eliminating the risk that the end zipper traveler will pull back exposing the box spring. This is realized by securing the end traveler with a fold-over Velcro flap covering it on all sides. Machine-wash with your sheets, tumble dry on low heat. Do not iron.SafeRest box spring encasements contain no vinyl, phthalates, flame retardants or PVCs. To demonstrate SafeRest's commitment to quality, each product is backed by a full replacement 10-year warranty

## Features

- Surrounds the box spring on all 6 sides with a durable high-grade polyester surface material
- Exclusive Micro-Zipper technology.
- 360 Secure zipper feature prevents accidental openings by sealing the end zipper traveler with a Velcro flap
- Polyester

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Brand | SafeRest |
| Model Number | SRBSEQUEEN9 |
| Color | White |
| Product Dimensions | 29.46 x 28.96 x 6.86 cm; 1.04 kg |
| Material | Polyester |
| Special Features | Dust Mite Control, Was, Water Proof |
| Item Weight | 1.04 Kilograms |

## Product Details

- **Brand:** SafeRest
- **Colour:** White
- **Size:** Queen
- **Fabric Type:** Polyester
- **Special features:** Dust Mite Control, Was, Water Proof

## Images

![SafeRest Premium 9" Thick Box Spring Encasement - Waterproof - Breathable, Noiseless and Vinyl Free - Fits Up to 9" - Queen - Image 1](https://m.media-amazon.com/images/I/71d-lzwxzvL.jpg)
![SafeRest Premium 9" Thick Box Spring Encasement - Waterproof - Breathable, Noiseless and Vinyl Free - Fits Up to 9" - Queen - Image 2](https://m.media-amazon.com/images/I/71PFtar-ozL.jpg)
![SafeRest Premium 9" Thick Box Spring Encasement - Waterproof - Breathable, Noiseless and Vinyl Free - Fits Up to 9" - Queen - Image 3](https://m.media-amazon.com/images/I/712rq215CYL.jpg)
![SafeRest Premium 9" Thick Box Spring Encasement - Waterproof - Breathable, Noiseless and Vinyl Free - Fits Up to 9" - Queen - Image 4](https://m.media-amazon.com/images/I/71--ZeXFTdL.jpg)
![SafeRest Premium 9" Thick Box Spring Encasement - Waterproof - Breathable, Noiseless and Vinyl Free - Fits Up to 9" - Queen - Image 5](https://m.media-amazon.com/images/I/71R14RXXfdL.jpg)

## Available Options

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

## Customer Reviews

### ⭐⭐⭐⭐⭐ 







  
  
    Sturdy, and easy to use. Peace of mind when going through the Psychological trauma of bed bugs
  

*by S***S on Reviewed in Canada on 19 November 2019*

No one ever wants to need one of these, but if you are going through the horror of the dreaded bed bugs, then this is the brand you want to buy. It sturdy, easy to install over your mattress, has that great zipper cover, so that it can't accidentally open, and most importantly of all, it gives you piece of mind that nothing is going to get in or out of your mattress. Just a tip, even if you spill something on the mattress, your kid pees the bed, or pukes on it.....DO NOT remove it to wash it until 18 months after you see your last bed bug. They can survive for that long, and no one wants to live through that hell again. Just spot clean as best you can. Also, after we brought these nasty little buggers home from a cottage rental 4 years ago, we found that heat treatment was what finally got rid of them for us. Chemicals didn't seem to work. We also used interceptor cups under bed posts, ecoraider, and  Diatomaceous earth on anything that couldn't be heat treated or put in the washer and dryer on high heat. Best of luck dealing with these little sleep robbers, and know that eventually this will be over, even though it doesn't feel like it right now.

### ⭐⭐⭐ 







  
  
    TAPE THE ZIPPER WITH RED CONSTRUCTION TAPE
  

*by C***G on Reviewed in Canada on 23 June 2020*

Bed bugs of all sizes all over the zipper and walking along the cover itself, not impressed. I don't know if they're coming out of the zipper and walking, spreading that way, but pretty ridiculous if I have to tape up the WHOLE zipper to ensure anything left alive stays inside the cover.

### ⭐⭐⭐⭐ 







  
  
    Great But Questionable
  

*by S***N on Reviewed in Canada on 10 May 2021*

this product works great to keep bed bugs out of your mattress and box spring. good preventive action. That said, when you go to wash them you have to wash lightly on cool water and tumble dry low heat. however to kill any bed bugs you need to wash and dry on HIGH heat for 45mins. I just find it odd that to washing instructions are so weak.

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**Shop now:** [https://www.desertcart.kr/products/317027519-saferest-premium-9-thick-box-spring-encasement-waterproof-breathable-noiseless](https://www.desertcart.kr/products/317027519-saferest-premium-9-thick-box-spring-encasement-waterproof-breathable-noiseless)

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*Product available on Desertcart South Korea*
*Store origin: KR*
*Last updated: 2026-02-28*