---
product_id: 71122097
title: "National Allergy Premium 100% Cotton Zippered Pillow Protector - King Size - White - 2 Pack - 300 Thread Count - Hypoallergenic Bed Pillowcase with Zipper - Breathable Encasement Cover"
brand: "national allergy"
price: "€ 45.76"
currency: EUR
in_stock: true
reviews_count: 3
url: https://www.desertcart.nl/products/71122097-national-allergy-premium-100-cotton-zippered-pillow-protector-king-size
store_origin: NL
region: Netherlands
---

# Auto-locking Zipper System 2.6 Micron Breathable Weave 300 Thread Count Cotton National Allergy Premium 100% Cotton Zippered Pillow Protector - King Size - White - 2 Pack - 300 Thread Count - Hypoallergenic Bed Pillowcase with Zipper - Breathable Encasement Cover

**Brand:** national allergy
**Price:** € 45.76
**Availability:** ✅ In Stock

## Summary

> 🔒 Sleep Protected, Wake Refreshed: The Ultimate Pillow Shield for the Modern Manager

## Quick Answers

- **What is this?** National Allergy Premium 100% Cotton Zippered Pillow Protector - King Size - White - 2 Pack - 300 Thread Count - Hypoallergenic Bed Pillowcase with Zipper - Breathable Encasement Cover by national allergy
- **How much does it cost?** € 45.76 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.nl](https://www.desertcart.nl/products/71122097-national-allergy-premium-100-cotton-zippered-pillow-protector-king-size)

## Best For

- national allergy enthusiasts

## Why This Product

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

## Key Features

- • **Secure Zipper Lock:** Auto-locking zipper with an extra fabric shield ensures zero gaps and total pillow protection.
- • **Effortless Maintenance:** Machine washable and durable for everyday use—because clean sleep is non-negotiable.
- • **Cool & Breathable Design:** Advanced 2.6 micron pore size fabric promotes airflow to keep you comfortable all night.
- • **Premium 100% Cotton Comfort:** Experience breathable, noiseless softness with a tightly woven 300 thread count fabric.
- • **Doctor-Recommended Protection:** Sleep soundly with a fully encased, hypoallergenic barrier designed to keep allergens out.

## Overview

National Allergy’s Premium King Size Pillow Protectors feature a 300 thread count 100% cotton fabric with a doctor-recommended breathable weave (2.6 micron pores) that ensures allergen protection and noiseless comfort. The innovative auto-locking zipper system fully encases your pillow, providing a secure, gap-free barrier. Designed for durability and easy machine care, this 2-pack offers a premium sleep upgrade for health-conscious professionals.

## Description

Full description not available

## Features

- 100% Cotton
- Made in the USA or Imported
- Advanced Protection: National Allergy Pillow Protectors are made from 100% breathable cotton, which promotes a sounder nights rest. Our covers feature an exclusive Zipper System, engineered to fully encase and protect your pillow. Recommended by Doctors.
- Zipper Protection: Keep your pillows clean and protected with the Zippered Two-Part System. The auto locking zipper ensures that it will stay closed. An added barrier creates a fabric shield under the zipper closure to doubly ensure there are no gaps.
- Breathable & Tight Weave: Our USA-designed, 100% cotton weave, is recommended by Doctors nationwide. Our fabric is woven so tightly that only air can get through. With a mean pore size of 2.6 microns, our breathable fabric keeps you cool, comfortable, and protected.
- Noiseless comfort: National Allergy's Pillow Protector is made from 100% cotton. Our durable & quiet pillow encasement is soft to the touch and noiseless when moving around while asleep. This pillow cover is designed to provide an extra layer of quality protection.
- Easy Care: National Allergy's soft, durable, and 100% cotton zippered pillow encasements are fully machine washable, making them the perfect choice for everyone. Our doctor recommended pillow protectors are designed for everyday life, easy to clean & easy to use.

## Product Details

- **Size:** King (21x37)
- **Material:** Cotton
- **Brand:** National Allergy
- **Color:** 2 Pack
- **Product Care Instructions:** Machine Wash

## Images

![National Allergy Premium 100% Cotton Zippered Pillow Protector - King Size - White - 2 Pack - 300 Thread Count - Hypoallergenic Bed Pillowcase with Zipper - Breathable Encasement Cover - Image 1](https://m.media-amazon.com/images/I/612D2H2PrqL.jpg)
![National Allergy Premium 100% Cotton Zippered Pillow Protector - King Size - White - 2 Pack - 300 Thread Count - Hypoallergenic Bed Pillowcase with Zipper - Breathable Encasement Cover - Image 2](https://m.media-amazon.com/images/I/71bguCyb3OL.jpg)
![National Allergy Premium 100% Cotton Zippered Pillow Protector - King Size - White - 2 Pack - 300 Thread Count - Hypoallergenic Bed Pillowcase with Zipper - Breathable Encasement Cover - Image 3](https://m.media-amazon.com/images/I/81Lhx44gD1L.jpg)
![National Allergy Premium 100% Cotton Zippered Pillow Protector - King Size - White - 2 Pack - 300 Thread Count - Hypoallergenic Bed Pillowcase with Zipper - Breathable Encasement Cover - Image 4](https://m.media-amazon.com/images/I/41Cg0gtYGOS.jpg)
![National Allergy Premium 100% Cotton Zippered Pillow Protector - King Size - White - 2 Pack - 300 Thread Count - Hypoallergenic Bed Pillowcase with Zipper - Breathable Encasement Cover - Image 5](https://m.media-amazon.com/images/I/71AA5RyqjZL.jpg)

## Available Options

This product comes in different **Size, Number Of Items** options.

## Customer Reviews

### ⭐⭐⭐⭐⭐ Good quality and value for the price, so far -- sized a bit on the large side
*by G***K on October 19, 2022*

Pillow protectors are really important for your investment in good quality pillows. Wetness from sleep can easily seep through a pillowcase and leech into the cotton fabric casing of your pillow, making it stained or yellowing the overall color over time. Considering that a really good goose down feather pillow can go between $70 and $140 on average, spending $10~$20 on a very good pillow protector is just smart thinking.I've gone through about two dozen pillow protectors over the years. What usually happens is that the fabric isn't as resilient as expected and will end up yellowing over time. I often forget to launder mine, remembering once every few washes. In some cases, the protector will reach a point where it's not providing enough of a barrier and allow staining moisture to sneak past. Or, the zipper ends up breaking.I finally decided that buying cheap pillow protectors to throw away every couple of years is just not smart. This time I invested more. This pillow protector set by National Allergy was on sale, so I got two for $13.50.The first thing I noticed is that the fabric is a bit stiff. But this is something that softens up over time, thankfully. It does have a cotton-like shell that feels like good quality. On the flipside, there's a treatment of some kind that feels like it's water repellent, without being a sort of all plastic 100% waterproof barrier. It does breathe. The zipper is not along the edge, but instead about an inch back from the edge on one side, which is a smart design--reduces stress on the zipper teeth.One thing that kind of surprised me. This is a queen size, but it appears to be 20" by 31". I happen to have a "short queen" that's in between standard and usual queen, coming in at 28" long. So, I end up with 3" extra material. It's not a huge deal, because I fold that over and push that through the pillow case first. The fold stays, it lays flat, and the pillow feels fine. Because it takes a good long while of use to figure out if a pillow protector is going to hold up, I'll have to come back at a later point to follow up.

### ⭐⭐⭐⭐⭐ So far I really like them.
*by S***H on February 4, 2023*

The media could not be loaded. These are nice very crisp and cool cotton pillow protectors. They are a little on the bigger side making it very easy to slip my fluffy queen size down feather pillow inside but I would have preferred them to fit a little better. I know they were an in bigger in length and width but I thought they would shrink a bit but they didn't. I washed them in hot water and dried them on medium heat and they came out great but still just a bit too big. Once inside the pillow cases they don't look bad though as you can see in the photo. I do kinda wish I had tried the standard size but I was worried they would be too small.Because they are such a crisp cotton they do make a little noise when you shake them (see video) but once it's on your pillow with a pillow case you don't really notice it. They do seem like they will protect pillows well since they are such a tight crisp cotton. Since my down feather pillows are so expensive and I don't like waterproof protectors on down pillows I usually use 3 protectors on each pillow for extra protection. Two of these together on a pillow seem like they would really help protect my pillows especially with an additional cotton pillow protector under these. I know, I know it seems excessive.....I just like clean pillows. LolOverall these are fantastic pillow protectors that are the perfect thickness and feel very durable and like they'll last a long time. All 3 zippers on the protectors are smooth and feel durable. I don't think they are water resistant so I'm not sure why it asks about that....Reviews are important to me because I rely so heavily on them when making purchases. So I try to leave thorough reviews for other customers. I hope this review was helpful.

### ⭐⭐⭐⭐⭐ Worth the purchase
*by K***A on February 18, 2025*

It’s comfortable, quiet and protects our pillows!We purchased more expensive pillows a few months ago and I bought these to protect our pillows from discoloration overtime.So far it’s been about 3 months of use and they are holding up perfectly and our pillows still look and feel brand new!They seem waterproof because our pillows do not have any discoloration at all.

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**Shop now:** [https://www.desertcart.nl/products/71122097-national-allergy-premium-100-cotton-zippered-pillow-protector-king-size](https://www.desertcart.nl/products/71122097-national-allergy-premium-100-cotton-zippered-pillow-protector-king-size)

---

*Product available on Desertcart Netherlands*
*Store origin: NL*
*Last updated: 2026-02-24*