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🛏️ Sleep Smart, Sleep Safe — Allergy Defense You Can Feel
The National Allergy AllerSoft King Duvet Protector is a premium, 100% cotton, hypoallergenic bedding cover made in the USA. Featuring a patented ultra-tight weave with 3.44 micron pores, it blocks dust mites, bed bugs, and allergens while providing breathable, chemical-free comfort. Its auto-locking zipper with a protective fabric shield guarantees full pest protection. Machine washable and durable, this duvet protector is designed for allergy sufferers seeking a cool, safe, and restful sleep environment.











| ASIN | B002R0DRAQ |
| Best Sellers Rank | #54,611 in Home ( See Top 100 in Home ) #43 in Mattress Encasements |
| Brand | National Allergy |
| Brand Name | National Allergy |
| Closure Type | Zipper |
| Color | White |
| Colour | White |
| Customer Reviews | 4.3 out of 5 stars 1,162 Reviews |
| Fabric Type | Cotton |
| Fabric Warmth Description | Medium |
| Global Trade Identification Number | 00803650004813 |
| Item Dimensions L x W | 2.69L x 2.18W Meters |
| Item Type Name | Duvet Cover |
| Manufacturer | Allersoft |
| Manufacturer Part Number | 10023 |
| Material Type | Cotton |
| Model Number | Y10023 |
| Number of Pieces | 1 |
| Pattern | Solid |
| Product Care Instructions | Machine Washable |
| Size | King-106x86 Inches |
| Thread Count | 300 |
| Thread count | 300 |
| UPC | 803650004813 |
| Unit Count | 1 Count |
J**E
Good quality
I bought this item after I found out that I am extremely allergic to dustmites. Does it work? I do not know, because I changed all my bedding, bought an air purifier as well and am on medication, but I do feel a lot better in general :). Anyway I wanted to say that the duvet cover feels amazing! It is nice and soft and you can see it is great quality.
A**O
Wonderful Product!
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.
T**W
thick cotton, but very noisy
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.
P**J
Does the job
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.
L**A
Kvalsterskydd täcke
100 % bomull, skönt material. Band inuti att knyta fast täcket i hörnorna. Tyvärr tog de slut, så fick bara hem 1 st.
T**.
great duvet cover to keep them down feather INside.
good quality and this duvet holds the down feather iINSIDE! should have bought this sooner, made my life so much easier not having to vacuum the room every day cause I could see the white down feather everywhere. I used this duvet underneath my hotel collection duvet.
Trustpilot
2 days ago
1 month ago