---
product_id: 16273362
title: "Linenspa Encasement Waterproof Mattress Protector — Zippered 360°, King"
brand: "linenspa"
price: "¥17118"
currency: JPY
in_stock: true
reviews_count: 13
category: "Linenspa"
url: https://www.desertcart.jp/products/16273362-linenspa-encasement-waterproof-mattress-protector-zippered-360-king
store_origin: JP
region: Japan
---

# 100% waterproof & noiseless 360° zippered full encasement 10-year warranty protection Linenspa Encasement Waterproof Mattress Protector — Zippered 360°, King

**Brand:** linenspa
**Price:** ¥17118
**Availability:** ✅ In Stock

## Summary

> 🛏️ Lock in comfort, lock out worries — the ultimate mattress armor!

## Quick Answers

- **What is this?** Linenspa Encasement Waterproof Mattress Protector — Zippered 360°, King by linenspa
- **How much does it cost?** ¥17118 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/16273362-linenspa-encasement-waterproof-mattress-protector-zippered-360-king)

## Best For

- linenspa enthusiasts

## Why This Product

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

## Key Features

- • **Durability You Can Trust:** Backed by a 10-year limited warranty, combining premium materials with long-lasting protection.
- • **Allergen & Bed Bug Shield:** Blocks dust mites, allergens, and bed bugs, perfect for kids, guests, and rental spaces.
- • **Silent Waterproof Barrier:** Enjoy a noiseless, crinkle-free waterproof lining that keeps your mattress dry without disrupting sleep.
- • **Complete 360° Zippered Protection:** Seals every inch of your mattress—top, sides, and bottom—for total spill and allergen defense.
- • **Fits Mattresses up to 12 Inches Thick:** Designed to snugly fit all standard mattresses up to 12" with easy on/off envelope style.

## Overview

The Linenspa Encasement Waterproof Mattress Protector offers a premium 360° zippered design that fully encases mattresses up to 12 inches thick. Crafted from soft brushed polyester with a noiseless, 100% waterproof lining, it protects against spills, dust mites, allergens, and bed bugs. Machine washable and backed by a 10-year warranty, it’s the smart, durable choice for maintaining mattress hygiene and longevity.

## Description

Your mattress works hard. The least you can do is keep it clean. The Linenspa Premium Encasement Waterproof Mattress Protector wraps your mattress in complete 360-degree protection — top, sides, and bottom — with a secure zippered closure that seals out spills, dust mites, allergens, bed bugs, and whatever else the night throws at it. No half-measures, no exposed sides, no “oops.” The waterproof lining does its job without the noise. You know the kind — that plastic-crinkle soundtrack that follows every time you move. Not here. This protector is smooth, soft, and completely noiseless, so it never gets between you and a good night’s sleep. Getting it on and off is actually simple: slide it on like an envelope, zip it closed, and you’re done. When it’s time to wash, just toss it in the machine on hot and tumble dry low. Fits all standard mattresses up to 12 inches thick. Available in Twin, Twin XL, Full, Full XL, Queen, King, and Cal King. This protector is backed by a 10-year limited warranty. Because a mattress is a real investment, and a waterproof zippered mattress encasement is the smartest way to protect it.

Review: Very good purchase - I purchased the Linenspa Zippered Mattress Encasement in Full Size, and it has been very effective and easy to use. The zipper design fully encloses the mattress, giving complete protection on all sides. It fits securely and stays in place without shifting, which provides peace of mind for keeping the mattress clean and protected. The waterproof layer works well and helps protect against spills and accidents, while still remaining quiet and comfortable to sleep on. It does not make any crinkling or noisy sounds when moving around in bed. Installation was straightforward, and the material feels lightweight but durable. It also allows the mattress to maintain its comfort without feeling stiff or bulky. Overall, this is a reliable and practical mattress protector that offers full coverage and protection. I would definitely recommend it for dorm rooms, guest beds, or everyday home use.
Review: Must have - Fits perfectly without having it be too tight or too loose. Stretch is just enough to get it snugly in place Before putting it on my kid's bed I definitely tossed some water on it just to see how it would perform and it rolled right off. Doesn't make any crinkling noises or have a stiff scratchy feel which makes it comfortable and doesn't interrupt sleep I have no doubt that this will wash easy

## Features

- Soft Brushed Polyester
- 360° ZIPPERED MATTRESS ENCASEMENT: Unlike fitted-style protectors that leave the sides exposed, this encasement slides on like an envelope and zips closed to guard every inch of your mattress — top, sides, and bottom — against spills, accidents, and everyday life
- 100% WATERPROOF, COMPLETELY NOISELESS: A waterproof lining blocks liquids, sweat, and accidents from reaching your mattress; unlike the crinkly protectors you’ve dealt with before, this one stays quiet all night and doesn’t change the feel of your bed
- GUARDS AGAINST DUST MITES AND ALLERGENS: The full encasement design and waterproof zipper help seal out dust mites, allergens, and bed bugs; add to kids’ rooms, guest rooms, college dorms, rental properties, or anywhere you need to protect a mattress
- FITS MATTRESSES UP TO 12": Designed to fit all standard mattresses up to 12 inches thick; easy care, machine washable, and dryer safe so protecting your mattress is simple
- BACKED BY A 10-YEAR WARRANTY: This encasement mattress protector is made with quality materials and quality construction; covered by a 10-year limited warranty

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B00Z06EFUA |
| Age Range Description | All Ages |
| Best Sellers Rank | #29,242 in Home & Kitchen ( See Top 100 in Home & Kitchen ) #40 in Mattress Encasements |
| Brand | Linenspa |
| Brand Name | Linenspa |
| Closure Type | Zipper |
| Color | White |
| Customer Reviews | 4.6 out of 5 stars 39,098 Reviews |
| Fabric Type | Soft Brushed Polyester |
| Global Trade Identification Number | 00848971032152 |
| Included Components | Mattress Encasement Protector |
| Item Firmness Description | 100% Polyester |
| Item Type Name | mattress-encasements |
| Item Weight | 16 ounces |
| Manufacturer | Linenspa |
| Manufacturer Part Number | LS1PKKEP |
| Manufacturer Warranty Description | 10-year u. S. Warranty protects against manufacturer's defects. |
| Material Type | Surface: 100% Polyester|Backing: 100% Polyurethane |
| Model Name | Mattress Encasement Protector |
| Model Number | LS1PKKEP |
| Number of Items | 1 |
| Number of Packs | 1 |
| Other Special Features of the Product | Flexible,Lightweight,Waterproof |
| Product Care Instructions | Machine Wash |
| Size | King |
| Special Feature | Flexible,Lightweight,Waterproof |
| UPC | 848971032152 |
| Unit Count | 1 Count |
| Water Resistance Level | Waterproof |

## Product Details

- **Brand:** Linenspa
- **Color:** White
- **Fabric Type:** Soft Brushed Polyester
- **Size:** King
- **Special Feature:** Flexible,Lightweight,Waterproof

## Images

![Linenspa Encasement Waterproof Mattress Protector — Zippered 360°, King - Image 1](https://m.media-amazon.com/images/I/71HPbywrKSL.jpg)
![Linenspa Encasement Waterproof Mattress Protector — Zippered 360°, King - Image 2](https://m.media-amazon.com/images/I/71lExYrTUFL.jpg)
![Linenspa Encasement Waterproof Mattress Protector — Zippered 360°, King - Image 3](https://m.media-amazon.com/images/I/71VvKGBNaOL.jpg)
![Linenspa Encasement Waterproof Mattress Protector — Zippered 360°, King - Image 4](https://m.media-amazon.com/images/I/717fOPBss-L.jpg)
![Linenspa Encasement Waterproof Mattress Protector — Zippered 360°, King - Image 5](https://m.media-amazon.com/images/I/71Jy5F9sr3L.jpg)

## Available Options

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

## Questions & Answers

**Q: How is this different from a regular mattress protector?**
A: A fitted-style protector only covers the top of your mattress, leaving the sides exposed. This zippered encasement wraps all six sides — top, bottom, and all four sides — and seals completely closed for full protection.

**Q: Will it make noise when I move around at night?**
A: Nope. Unlike some waterproof protectors that crinkle with every move, this one is designed to stay smooth and silent so it never gets between you and a good night's sleep.

**Q: Does it change how my mattress feels?**
A: It shouldn't. The smooth, soft surface is designed to sit seamlessly over your mattress so you get all the protection without losing any of the comfort you paid for.

**Q: How do I wash it?**
A: Machine wash on hot, tumble dry on low heat. We recommend washing it regularly — that zippered closure makes it easy to take on and off, so there's no excuse not to.

**Q: What mattress sizes and depths does it fit?**
A: It fits all standard mattresses up to 12 inches thick, available in Twin, Twin XL, Full, Queen, King, and Cal King — so it works for just about every bed in your home.

## Customer Reviews

### ⭐⭐⭐⭐⭐ Very good purchase
*by M***N on June 4, 2026*

I purchased the Linenspa Zippered Mattress Encasement in Full Size, and it has been very effective and easy to use. The zipper design fully encloses the mattress, giving complete protection on all sides. It fits securely and stays in place without shifting, which provides peace of mind for keeping the mattress clean and protected. The waterproof layer works well and helps protect against spills and accidents, while still remaining quiet and comfortable to sleep on. It does not make any crinkling or noisy sounds when moving around in bed. Installation was straightforward, and the material feels lightweight but durable. It also allows the mattress to maintain its comfort without feeling stiff or bulky. Overall, this is a reliable and practical mattress protector that offers full coverage and protection. I would definitely recommend it for dorm rooms, guest beds, or everyday home use.

### ⭐⭐⭐⭐⭐ Must have
*by S***R on July 25, 2026*

Fits perfectly without having it be too tight or too loose. Stretch is just enough to get it snugly in place Before putting it on my kid's bed I definitely tossed some water on it just to see how it would perform and it rolled right off. Doesn't make any crinkling noises or have a stiff scratchy feel which makes it comfortable and doesn't interrupt sleep I have no doubt that this will wash easy

### ⭐⭐⭐⭐⭐ Coming back for a second one.
*by S***A on July 15, 2026*

Bought this back in Nov 2022 and am coming back for a second one. Not because it really “needs” to be replaced but moving so why not replace it. This thing has been AWESOME. I bought my mattress new in 2022 and doesn’t have a blemish on it. I have a young child and large dog. It’s protected against urine, vomit, rare spillage, horseplay, dogs nails, etc. Snug fit, looks great, like it’s not even there.

## Frequently Bought Together

- Linenspa Zippered Mattress Encasement - Waterproof & Bed Bug Proof - Premium Noiseless & Absorbent Cover – King, White
- Linenspa Box Spring Encasement King, Complete Protection with Zipper, Waterproof Box Spring Protector King, White

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*Product available on Desertcart Japan*
*Store origin: JP*
*Last updated: 2026-09-01*