Shopping Cart

Your cart is empty.

Your cart is empty.

National Allergy Premium 100% Cotton Duvet Comforter Protector - Full/Queen Size - 86' x 86' - White - Breathable 300 Thread Count Hypoallergenic Cover - Zippered Encasement - Bedding Linen

Free shipping on orders over $29.99

$63.99

$ 30 .99 $30.99

In Stock

1.Size:Twin (66x86)


2.Style:Protector


About this item

  • 100% Cotton
  • Advanced Protection: National Allergy Duvet Covers are made from 100% breathable cotton, which promotes a sounder nights rest. Our covers feature an exclusive BugShield Zipper System, engineered to fully encase & protect your comforter. Recommended by Doctors. Size: 86" x 86"
  • Zipper Protection: Keep your duvet clean and protected with the Two-Part Zippered 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 Duvet Protector is made from 100% cotton. Our durable & quiet comforter encasement is soft to the touch and noiseless when moving around while asleep. This duvet cover is designed to provide an extra layer of quality protection.
  • Easy Care: National Allergy's soft, durable, & 100% cotton zippered duvet encasements are fully machine washable, making them the perfect choice for everyone. Our doctor recommended duvet protectors are designed for everyday life, easy to clean & easy to use.



4.2 out of 5 stars Best Sellers Rank
  • #80,188 in Home & Kitchen (See Top 100 in Home & Kitchen)
  • #3 in Bedding Duvet Covers
Is Discontinued By Manufacturer No Refill cotton, latex, down Care instructions Machine Washable Warranty Description Lifetime Warranty Batteries required No

Product Description

national allergy duvet comforter protector encasement cover
duvet comforter protector cover

cotton national allergy pillow protector
National Allergy Comforter Protector

National Allergy is one of the more recognized fabric names in the market and unlike the competing products. The fabric is a patented, high construction piece of material.

  • Engineered in the USA
  • Hand inspected for quality

National Allergy 100% Duvet Comforter Protector

The National Allergy 100% cotton breathable duvet / comforter protector is cool and comfortable, with a durable super-tight weave, and locking rustproof nylon zipper.

  • Breathable 100% cotton, 300 thread count material
  • Super-tight weave
  • Durable double-stitched cover
  • Locking, rustproof nylon zipper
  • Easy care: machine wash and dry
national allergy duvet comforter protector cover

Comfortable Rest

Rest comfortably with the cool, smooth surface of this 100% cotton duvet cover. The super-tight weave ensures a comfortable night’s sleep. The breathable protector will stay as cool and soft to the touch as high-quality cotton sheets.

cotton pillow protector cover encasement

Carefree Clean-Up

The durable cotton material of this duvet protector is designed to resist shrinkage and maintain pore size through repeated laundering. To clean, simply close the zipper, toss in the washing machine with warm water, and then tumble-dry at the lowest heat setting. Do not bleach, iron or dry clean.


Gloria Young
Reviewed in the United States on February 27, 2025
This seems well made and as described. It would be even better if they had loops at the corners outside so I could tie my duvet cover to it. They have ties on the inside so you can tie your comforter to this, but not on the outside for the decorative cover.
MayMay's My Dog
Reviewed in the United States on January 7, 2025
I bought this duvet far too long after I should have. I have developed allergies over the years. I have noticed that I would wake up with a stuffy nose and lots of congestion for some time now. I suspected that it had to do with my down comforter, but I was too cheap to buy an allergy protective cover because I was not sure if it would solve my problem. This cover has made a huge difference. I am waking up without being congested and I am having far fewer allergy symptoms. It was worth the purchase and of course I wish I bought it sooner.Yes the material may not feel like you expect. It is tightly woven which has also made my comforter warmer since less air is passing through. It might make some noise, but I do not notice, especially after it is broken in a bit. It also might hold some wrinkles, but mine is between my comforter and my decorative duvet. So if those things matter more than breathing better, maybe this is not for you. If your goal is to wake up with clear nostrils then don't keep waiting.
DebDee
Reviewed in the United States on January 6, 2025
Love that I can use my down comforter now without allergies. This duvet cover works great !
Karen Dorion
Reviewed in the United States on January 29, 2025
Perfect protector. Easy to put on & wash. A little wrinkly but it's under a cover. Love cotton, breathable & doesn't make you too hot. Highly recommend this purchase.
SHSPF
Reviewed in the United States on January 10, 2025
Down is hands down the best temperature regulating material. But almost not worth it because of the escaping down! They are just a headache and mess!!!This solved that problem! I now can love my down comforters.It does not interfere with breathability. It is "loud" in that it crinkles. But this doesn't bother me. It sounds "crisp" to me. This is my second one. The first, I've washed multiple times. Just gets softer and holds up well.It feels like quality materials. Zipper is fantastic! And fits great.I haven't needed to test if it's water proof. I'd say just being dense enough to keep down inside it would be naturally water resistant. It is NOT plastic. Which some water proof materials are and they don't breathe.
PJ Shops
Reviewed in the United States on July 9, 2024
The comforter cover came right away. it is light, works very well, and fit perfectly. I would highly recommend it. We are pleased with the look, texture, and with the protection it is giving us.
Serena
Reviewed in Canada on May 20, 2024
Out cheap duvet was leaking feathers all over the place. After buying this i haven't seen a single feather. Great product for containing allergens. I like that it is cotton so it doesn't block airflow.
Customer
Reviewed in the United States on December 25, 2024
I love goose down comforters but, the feather escape all the time. The allergy covers keeps the feathers in place. The allergy covers have ribbons that you tie to the goose down on the corners. One of them was not sewn very well. But overall a good product!
wandaw
Reviewed in the United States on November 12, 2024
Hey, about 4yrs ago I bought a full size cotton duvet directly from National Allergy Supply, and i love it.This twin sized duvet I bought from Amazon arrived in no packaging, just a plastic ziplock bag.I opened the ziplock bag and felt the fabric. It didn't feel like the soft cotton duvet that I had bought before. It felt like plastic. It gave off an acrid smell. In the past, I've bought cotton T-shirts off Ebay and for the past couple years, there is often a strong smell and the fabric feels unnaturally stiffened and then becomes rough after being washed and still smells. They can't be worn without the feeling that the fabric doesn't breathe. One of them fell apart after being washed. I sought the sellers asking what was the problem. Finally one was honest. He stated they store them in plastic bags sometimes for years, that is why the smell. But it seems the plastic is embedded in the fabric.I imagine the most logical conclusion is this cotton duvet I just bought has been sitting for years in some hot warehouse until they have to dig it out of storage to ship it.
Lena
Reviewed in Sweden on October 22, 2024
100 % bomull, skönt material. Band inuti att knyta fast täcket i hörnorna. Tyvärr tog de slut, så fick bara hem 1 st.
TW
Reviewed in Canada on September 25, 2022
this was advertised as noiseless. but very very noisy when one moves in bed. Although I was pleased to find an allergy/dust mite duvet cover that was 100% cotton ..noise is a big issue for me when I sleep. This was not a cheap investment, but it's way too noisy. Not happy.
pj
Reviewed in Australia on February 24, 2021
This is literally the only affordable one I could find to buy, but it mostly does the job. My feather down doona constantly had feathers coming out and this stopped that. Occasionally one will still come out but that's it. A good buy.
Anthony Santoro
Reviewed in Canada on February 20, 2014
This dust mist cover works perfectly. Luxurious feel to it. It's got some weight to it. Like having two thick sheets. I personally like sleeping with weighty blankets so this is not a problem.I really like the small ties in the corners to keep the duvet in place inside the cover.That was an unexpected, simple, and appreciated feature!If you are looking for a dust mite cover for a duvet, this is a great product.
Recommended Products

$29.99

$ 12 .99 $12.99

4.9
Select Option