--- product_id: 226440702 title: "Allersoft 100-Percent Cotton Dust Mite & Allergy Control Twin Duvet Protector" brand: "national allergy" price: "6713040₫" currency: VND in_stock: true reviews_count: 5 category: "National Allergy" url: https://www.desertcart.vn/products/226440702-allersoft-100-percent-cotton-dust-mite-and-allergy-control-twin store_origin: VN region: Vietnam --- # Auto-locking zipper bed bug defense Blocks dust mites & allergens Made in USA quality assurance Allersoft 100-Percent Cotton Dust Mite & Allergy Control Twin Duvet Protector **Brand:** national allergy **Price:** 6713040₫ **Availability:** ✅ In Stock ## Summary > 🛌 Sleep Clean, Sleep Smart: The Ultimate Allergy & Bed Bug Shield ## Quick Answers - **What is this?** Allersoft 100-Percent Cotton Dust Mite & Allergy Control Twin Duvet Protector by national allergy - **How much does it cost?** 6713040₫ with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.vn](https://www.desertcart.vn/products/226440702-allersoft-100-percent-cotton-dust-mite-and-allergy-control-twin) ## 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 - • **Bed Bug Proof Zipper:** Heavy gauge rustproof nylon zipper with fabric shield locks out bed bugs completely—sleep worry-free every night. - • **Cool, Breathable Comfort:** 100% pure cotton fabric ensures temperature regulation without heat retention or chemical irritants—ideal for sensitive skin. - • **Premium USA Craftsmanship:** Every duvet protector is lab-tested and crafted in the USA for unmatched quality and peace of mind. - • **Secure Fit with Corner Ties:** Thoughtful corner ties keep your duvet perfectly in place, eliminating annoying bunching and enhancing your sleep experience. - • **Hypoallergenic Defense Barrier:** Patented super-tight 300 thread count cotton weave blocks dust mites and allergens at a microscopic 3.44 micron pore size. ## Overview The Allersoft Twin Duvet Protector is a 100% pure cotton, USA-made bedding essential designed to block dust mites, allergens, and bed bugs with a patented tight weave and secure auto-locking zipper. Combining heavy-duty protection with breathable comfort, it’s the trusted choice for allergy sufferers seeking a clean, cool, and secure sleep environment. ## Description National Allergy 100-percent cotton allergy duvet protector allows you to encase your duvets for advanced protection. National Allergy is one of the more recognized allergy fabric names in the market. Our fabric is a patented, high construction piece of material and is an advanced protection solution. Cool, smooth feeling you get with your best cotton sheets. It is easy care machine wash and dry. Review: 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. Review: 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. ## Features - QUALITY ASSURED, MADE IN THE USA | Unlike other products made in China and India, each Allersoft cover is quality checked, lab tested, and made in the USA so you can sleep easy knowing you're sleeping on the best. - BLOCKS DUST MITES & ALLERGENS| Allersoft's hypoallergenic duvet protector is constructed with tightly woven cotton barriers that shut down access to dust mites and other allergens. By closing off the environments where these pests would normally thrive, this duvet protector prevents allergy sufferers from breathing in harmful allergens while they sleep. - FULLY ZIPPED PROTECTION AGAINST BED BUGS | The Allersoft duvet protector is designed with an auto-locking zipper system that eliminates the small openings bed bugs tend to slip through in other duvet covers. The heavy gauge rustproof nylon zipper even features an additional fabric shield beneath the zipper for extra insurance against bed bugs accessing the encasing. - Warranty not included - 100% PURE COTTON COMFORT | This Allersoft duvet protector is made in USA with 100% pure cotton for cool, breathable comfort. The cotton fabric does not store or radiate heat and it contains no added chemicals or latex that may irritate sensitive skin. A patented, super-tight weave offers a mean flow pore size diameter of 3.44 microns, creating an impenetrable barrier against dust mites and bed bugs while also providing a comfortable sleeping environment. It also helps keep in those pesky feathe ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B002R0DRA6 | | Best Sellers Rank | #511,987 in Home & Kitchen ( See Top 100 in Home & Kitchen ) #636 in Bedding Duvet Covers #838 in Bedding Comforters | | Brand | National Allergy | | Capacity | Twin (66x86) | | Color | White | | Colour | White | | Country of Origin | USA | | Customer Reviews | 4.2 4.2 out of 5 stars (1,236) | | Date First Available | 14 August 2012 | | Fabric Type | Cotton | | Fabric Warmth Description | Heavy | | Global Trade Identification Number | 00803650004790 | | Item Model Number | 10021 | | Item Part Number | 10021 | | Item Weight | 880 g | | Manufacturer | Allersoft | | Material | Cotton, Nylon | | Net Quantity | 1.0 Count | | Number of Pieces | 1 | | Pattern | Solid | | Primary material | Cotton, Nylon | | Product Dimensions | 167.6L x 218W Centimeters | | Shipping Weight | 1.3 Kilograms | | Size | Twin (66x86) | | Thread Count | 300 | | UPC | 803650004790 | | Upholstery material | cotton | | Weight | 1.94 Pounds | ## Product Details - **Brand:** National Allergy - **Colour:** White - **Fabric Type:** Cotton - **Fabric Warmth Description:** Heavy - **Material:** Cotton, Nylon - **Number of Pieces:** 1 - **Pattern:** Solid - **Product Dimensions:** 167.6L x 218W Centimeters - **Size:** Twin (66x86) - **Thread Count:** 300 ## Images ![Allersoft 100-Percent Cotton Dust Mite & Allergy Control Twin Duvet Protector - Image 1](https://m.media-amazon.com/images/I/11A5uorDkeL.jpg) ![Allersoft 100-Percent Cotton Dust Mite & Allergy Control Twin Duvet Protector - Image 2](https://m.media-amazon.com/images/I/216VrXOLvNL.jpg) ![Allersoft 100-Percent Cotton Dust Mite & Allergy Control Twin Duvet Protector - Image 3](https://m.media-amazon.com/images/I/41BoY+qOPVL.jpg) ![Allersoft 100-Percent Cotton Dust Mite & Allergy Control Twin Duvet Protector - Image 4](https://m.media-amazon.com/images/I/510Wko8Uo5L.jpg) ![Allersoft 100-Percent Cotton Dust Mite & Allergy Control Twin Duvet Protector - Image 5](https://m.media-amazon.com/images/I/511VhEAruoL.jpg) ## Customer Reviews ### ⭐⭐⭐⭐⭐ Review *by A***O on 20 February 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. ### ⭐⭐⭐⭐⭐ Review *by P***J on 24 February 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. ### ⭐⭐⭐⭐⭐ Review *by I***E on 6 May 2017* My allergist recommended dust mite covers for our duvet, pillows & mattress as a first step in reducing my allergy symptoms. I was looking for a light weight, non-crinkly fabric & an easy to use duvet cover. Other reviewers mentioned that this product had these attributes, & I am happy to agree. Another nice feature is that each inside corner has ties for securing your comforter or blanket to keep it from shifting inside the cover. The fabric is a nice crisp white & is nice enough to use without a duvet cover if you like a plain white bed. It is also very wrinkle resistant & has a nearly full-length zipper which is very helpful. I also purchased the pillow covers, which I have reviewed separately, from the same manufacturer. I am very pleased with both & feel they were a worthwhile investment to minimize my allergy symptoms. ## Frequently Bought Together - National Allergy Premium 100% Cotton Duvet Comforter Protector - Twin Size - 66" x 86" - White - Breathable 300 Thread Count Hypoallergenic Cover - Zippered Encasement - Bedding Linen - Set of 4 Standard/Queen AllerEase Pillow Protectors - Temperature Balancing, Allergist Recommended - Premium Breathable, Zippered Protectors - AllerEase Ultimate Allergy Protection and Comfort Zippered Mattress Protector, Twin --- ## Why Shop on Desertcart? - 🛒 **Trusted by 1.3+ Million Shoppers** — Serving international shoppers since 2016 - 🌍 **Shop Globally** — Access 737+ million products across 21 categories - 💰 **No Hidden Fees** — All customs, duties, and taxes included in the price - 🔄 **15-Day Free Returns** — Hassle-free returns (30 days for PRO members) - 🔒 **Secure Payments** — Trusted payment options with buyer protection - ⭐ **TrustPilot Rated 4.5/5** — Based on 8,000+ happy customer reviews **Shop now:** [https://www.desertcart.vn/products/226440702-allersoft-100-percent-cotton-dust-mite-and-allergy-control-twin](https://www.desertcart.vn/products/226440702-allersoft-100-percent-cotton-dust-mite-and-allergy-control-twin) --- *Product available on Desertcart Vietnam* *Store origin: VN* *Last updated: 2026-04-26*