--- product_id: 518166584 title: "Allersoft 100-Percent Cotton Dust Mite & Allergy Control Twin Extra Long 9-Inch Deep Mattress Protector" brand: "allersoft" price: "$177.63" currency: USD in_stock: true reviews_count: 5 category: "Allersoft" url: https://www.desertcart.us/products/518166584-allersoft-100-percent-cotton-dust-mite-and-allergy-control-twin store_origin: US region: United States of America --- # Rust-proof zipper 280 thread count Twin XL size Allersoft 100-Percent Cotton Dust Mite & Allergy Control Twin Extra Long 9-Inch Deep Mattress Protector **Brand:** allersoft **Price:** $177.63 **Availability:** ✅ In Stock ## Summary > Sleep Soundly, Live Freely! 💤 ## Quick Answers - **What is this?** Allersoft 100-Percent Cotton Dust Mite & Allergy Control Twin Extra Long 9-Inch Deep Mattress Protector by allersoft - **How much does it cost?** $177.63 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.us](https://www.desertcart.us/products/518166584-allersoft-100-percent-cotton-dust-mite-and-allergy-control-twin) ## Best For - allersoft enthusiasts ## Why This Product - Trusted allersoft brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Easy Care:** Machine washable for effortless maintenance and hygiene. - • **Perfect Fit:** Designed specifically for Twin XL mattresses, ensuring a snug fit. - • **Durable Design:** Crafted with double stitches and a heavy-duty zipper for long-lasting protection. - • **Allergen Defense:** Defend against dust mites, pet dander, and allergens with a powerful barrier. - • **Ultimate Comfort:** Experience the luxury of 100% pure cotton for a restful night's sleep. ## Overview The Allersoft 100-Percent Cotton Dust Mite & Allergy Control Twin Extra Long Mattress Protector combines comfort and protection, featuring a 280 thread count and a robust design to keep allergens at bay. With its machine-washable fabric and durable construction, this protector is the perfect addition to your sleep sanctuary. ## Description National Allergy Mattress Protectors are made from 100% breathable cotton which promotes a sounder nights rest. Our Zipper System is designed to fully encase & protect your mattress. Recommended by Doctors. Keep your mattress clean & protected with the 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. 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. National Allergy's Mattress Protector is made from 100% cotton. Our durable & quiet mattress encasement is soft to the touch and noiseless when moving around while asleep. National Allergy's 100% cotton zippered mattress encasements are fully machine washable. Our mattress protectors are designed for everyday life, easy to clean & use. ## Features - Allersoft 100 Dust Mite & Allergy standard Mattress protector - 100-Percent pure cotton, 280 thread count, for the ultimate in comfort without sacrificing efficiency - The most effective barrier to dust mites, pet dander and allergens - Sewn with a safety double stitches and at least 12 stitches per inch and a heavy gauge rust proof nylon zipper ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B002R0DR5G | | Age Range Description | Adult | | Brand | Allersoft | | Closure Type | Zipper | | Colour | 9-inch (Depth) | | Customer Reviews | 4.0 out of 5 stars 36 Reviews | | Enclosure Material | Cotton | | Fabric Type | Cotton | | Global Trade Identification Number | 00803650004653 | | Item Display Dimensions | 33 x 27.2 x 4.8 Centimeters | | Item Type Name | Mattress Cover | | Manufacturer | National Allergy | | Manufacturer Part Number | X10019 | | Manufacturer Warranty Description | Lifetime warranty. | | Model Name | 10019 | | Model number | X10019 | | Number of Items | 1 | | Other Special Features of the Product | Washable | | Product Care Instructions | Machine Wash | | Size | Twin XL - 9-inch (Depth) | | Special Feature | Washable | | Thread Count | 280 | | UPC | 803650004653 | | Unit Count | 1.0 Count | | Water Resistance Level | Not Water Resistant | ## Product Details - **Brand:** Allersoft - **Color:** 9-inch (Depth) - **Fabric Type:** Cotton - **Size:** Twin XL - 9-inch (Depth) - **Special Feature:** 300 Thread Count, Mean Pore Size of 2.6 Micron, Zippered Two Part Zipper System ## Images ![Allersoft 100-Percent Cotton Dust Mite & Allergy Control Twin Extra Long 9-Inch Deep Mattress Protector - Image 1](https://m.media-amazon.com/images/I/518BkgnO19L.jpg) ![Allersoft 100-Percent Cotton Dust Mite & Allergy Control Twin Extra Long 9-Inch Deep Mattress Protector - Image 2](https://m.media-amazon.com/images/I/71eGlyuMS3L.jpg) ![Allersoft 100-Percent Cotton Dust Mite & Allergy Control Twin Extra Long 9-Inch Deep Mattress Protector - Image 3](https://m.media-amazon.com/images/I/71XZlhLrzWL.jpg) ![Allersoft 100-Percent Cotton Dust Mite & Allergy Control Twin Extra Long 9-Inch Deep Mattress Protector - Image 4](https://m.media-amazon.com/images/I/81cHC9sB7dL.jpg) ![Allersoft 100-Percent Cotton Dust Mite & Allergy Control Twin Extra Long 9-Inch Deep Mattress Protector - Image 5](https://m.media-amazon.com/images/I/71Y3a5GURGL.jpg) ## Customer Reviews ### ⭐ Review *by A***R on 23 February 2022* ### ⭐⭐⭐⭐⭐ Review *by M***. on 13 March 2026* ### ⭐⭐⭐⭐⭐ Review *by P***E on 3 September 2017* --- ## 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.us/products/518166584-allersoft-100-percent-cotton-dust-mite-and-allergy-control-twin](https://www.desertcart.us/products/518166584-allersoft-100-percent-cotton-dust-mite-and-allergy-control-twin) --- *Product available on Desertcart United States of America* *Store origin: US* *Last updated: 2026-05-18*