---
product_id: 35282321
title: "Waterproof Mattress Protector King Size - 6-Sided Zippered Mattress Encasement, Breathable Fabric Cover, Machine Washable, Fits King Mattress 78 x 80 Inches, Up to 16\" Deep"
brand: "crystaltowels"
price: "€ 72.16"
currency: EUR
in_stock: true
reviews_count: 13
category: "Crystal Towels"
url: https://www.desertcart.hr/products/35282321-waterproof-mattress-protector-king-size-6-sided-zippered-mattress-encasement
store_origin: HR
region: Croatia
---

# 100% waterproof TPU layer 6-sided full zipper encasement breathable, quiet polyester fabric Waterproof Mattress Protector King Size - 6-Sided Zippered Mattress Encasement, Breathable Fabric Cover, Machine Washable, Fits King Mattress 78 x 80 Inches, Up to 16" Deep

**Brand:** crystaltowels
**Price:** € 72.16
**Availability:** ✅ In Stock

## Summary

> 💤 Sleep worry-free with the ultimate waterproof mattress armor!

## Quick Answers

- **What is this?** Waterproof Mattress Protector King Size - 6-Sided Zippered Mattress Encasement, Breathable Fabric Cover, Machine Washable, Fits King Mattress 78 x 80 Inches, Up to 16" Deep by crystaltowels
- **How much does it cost?** € 72.16 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.hr](https://www.desertcart.hr/products/35282321-waterproof-mattress-protector-king-size-6-sided-zippered-mattress-encasement)

## Best For

- crystaltowels enthusiasts

## Why This Product

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

## Key Features

- • **King Size Perfect Fit:** Designed to snugly fit mattresses up to 16" deep, ensuring no slipping or bunching during the night.
- • **Effortless Maintenance:** Machine washable durability keeps your protector fresh and effective wash after wash.
- • **Breathable Comfort Technology:** Soft polyester fabric promotes airflow and eliminates crinkling noise for undisturbed, cool sleep.
- • **Complete 360° Mattress Defense:** Full zippered encasement seals out spills, allergens, and dust mites for total mattress protection.
- • **Hypoallergenic & Family Friendly:** Ideal for kids, pets, and spill-prone sleepers seeking a clean, healthy sleep environment.

## Overview

This King Size Waterproof Mattress Protector features a TPU waterproof layer and a 6-sided zippered encasement that fully encloses mattresses up to 16 inches deep. Crafted from breathable, quiet polyester fabric, it ensures comfort without plastic noise. Machine washable and hypoallergenic, it offers durable, all-around protection against spills, allergens, and moisture, making it perfect for families and anyone seeking a pristine sleep surface.

## Description

Buy Waterproof Mattress Protector King Size - 6-Sided Zippered Mattress Encasement, Breathable Fabric Cover, Machine Washable, Fits King Mattress 78 x 80 Inches, Up to 16" Deep: Mattress Protectors - desertcart.com ✓ FREE DELIVERY possible on eligible purchases

Review: It fits - Yes. This is a king size zip-lock baggie. It fits and seams to be good quality.
Review: Good - Great for lil kids , animals or people who spill

## Features

- WATERPROOF MATTRESS PROTECTION – TPU waterproof layer helps block spills, perspiration, and everyday moisture from reaching your King mattress while keeping the sleep surface soft and comfortable.
- FULL ZIPPERED ENCASEMENT – 6-sided mattress encasement surrounds the entire mattress for complete coverage, unlike standard fitted protectors that only cover the top.
- BREATHABLE QUIET FABRIC – Soft polyester fabric allows airflow for comfort and stays smooth under sheets without plastic crinkling noise, helping support restful sleep.
- SECURE FIT FOR KING SIZE – Fits King mattresses 78 x 80 inches up to 16 inches deep with stretchable fabric and reinforced zipper closure that keeps the encasement firmly in place.
- EASY CLEAN AND DURABLE – Machine washable material allows simple care and repeated washing while maintaining fit, comfort, and waterproof protection for everyday use.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B00LI7HG74 |
| Age Range Description | Adult |
| Best Sellers Rank | #20,538 in Home & Kitchen ( See Top 100 in Home & Kitchen ) #67 in Mattress Protectors |
| Brand | CrystalTowels |
| Brand Name | CrystalTowels |
| Closure Type | Zipper |
| Color | White |
| Customer Reviews | 4.4 out of 5 stars 27,938 Reviews |
| Fabric Type | Polyester |
| Manufacturer | CrystalTowels |
| Manufacturer Part Number | B00LI7HG74 |
| Material Type | Cotton |
| Number of Items | 1 |
| Other Special Features of the Product | Breathable, Deep Pocket, Hypoallergenic, Washable, Water Proof |
| Product Care Instructions | Machine Wash |
| Size | King |
| Special Feature | Breathable, Deep Pocket, Hypoallergenic, Washable, Water Proof |
| UPC | 678311222567 |
| Unit Count | 1 Count |
| Water Resistance Level | Waterproof |

## Product Details

- **Brand:** CrystalTowels
- **Color:** White
- **Fabric Type:** Polyester
- **Size:** King
- **Special Feature:** Breathable, Deep Pocket, Hypoallergenic, Washable, Water Proof

## Images

![Waterproof Mattress Protector King Size - 6-Sided Zippered Mattress Encasement, Breathable Fabric Cover, Machine Washable, Fits King Mattress 78 x 80 Inches, Up to 16" Deep - Image 1](https://m.media-amazon.com/images/I/61LjPhsOo0L.jpg)

## Available Options

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

## Customer Reviews

### ⭐⭐⭐⭐⭐ It fits
*by D***0 on June 1, 2026*

Yes. This is a king size zip-lock baggie. It fits and seams to be good quality.

### ⭐⭐⭐⭐⭐ Good
*by J***E on July 12, 2026*

Great for lil kids , animals or people who spill

### ⭐⭐⭐⭐⭐ Soft and Easy to put on
*by M***N on May 17, 2026*

Very soft, easy to put on. Makes a big difference in my queen bed. My mattress in only 9" high but this actually fit well

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**Shop now:** [https://www.desertcart.hr/products/35282321-waterproof-mattress-protector-king-size-6-sided-zippered-mattress-encasement](https://www.desertcart.hr/products/35282321-waterproof-mattress-protector-king-size-6-sided-zippered-mattress-encasement)

---

*Product available on Desertcart Croatia*
*Store origin: HR*
*Last updated: 2026-09-03*