--- product_id: 66660786 title: "100% Cotton Pillow Protectors Standard Size, Zippered Pillow Covers 4 Pack" brand: "national allergy" price: "S$95" currency: SGD in_stock: true reviews_count: 13 category: "National Allergy" url: https://www.desertcart.sg/products/66660786-100-cotton-pillow-protectors-standard-size-zippered-pillow-covers-4 store_origin: SG region: Singapore --- # auto-locking zipper closure 2.6 micron breathable pore size 300 thread count cotton weave 100% Cotton Pillow Protectors Standard Size, Zippered Pillow Covers 4 Pack **Brand:** national allergy **Price:** S$95 **Availability:** ✅ In Stock ## Summary > 🛌 Sleep Smart, Sleep Clean: Protect Your Pillows Like a Pro ## Quick Answers - **What is this?** 100% Cotton Pillow Protectors Standard Size, Zippered Pillow Covers 4 Pack by national allergy - **How much does it cost?** S$95 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.sg](https://www.desertcart.sg/products/66660786-100-cotton-pillow-protectors-standard-size-zippered-pillow-covers-4) ## 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 - • **Easy Care & Durable:** Machine washable with lifetime warranty—protection that lasts - • **Breathable & Quiet Comfort:** Soft cotton lets heat escape—no crinkle, no plastic noise - • **Secure Zippered Encasement:** Auto-locking zipper with fabric shield seals your pillow completely - • **Doctor & Allergist Approved:** Trusted 2.6 micron weave blocks allergens for healthier sleep - • **Perfect Fit for Standard Pillows:** 21x27 inches, fits standard pillows seamlessly under your case ## Overview These 100% cotton pillow protectors feature a patented 2.6 micron pore size weave, providing allergen-blocking, breathable comfort recommended by doctors and allergists. The secure auto-locking zipper fully encases standard size pillows (21x27 inches) with a noiseless, soft cotton cover that’s machine washable and backed by a lifetime warranty. Elevate your sleep hygiene with trusted, durable protection designed for the modern professional’s bedroom. ## Description Buy 100% Cotton Pillow Protectors Standard Size, Zippered Pillow Covers 4 Pack | 21 x 27 in, Set of 4, 2.6 Micron Mean Pore, AAFA Certified, Hypoallergenic Zippered Pillowcase Encasement, Machine Washable: Pillow Protectors - desertcart.com ✓ FREE DELIVERY possible on eligible purchases Review: Exceptional quality 100% heavyweight cotton - I ordered a set of 2 in the standard size, and couldn’t believe the heavyweight quality for such a reasonable price. I have very expensive 750 fill goose down pillows that are almost too big for standard protecters/cases and these went right on with no struggle. Even stayed true to size with no shrinkage after washing/drying. The weave is so tight they were still incredibly stiff I was a little worried they would be uncomfortable. But that doesn’t negatively affect the feel of the pillow or outer case at all. The zipper is super sturdy too. And is well placed so you don’t feel it. These protecters will definitely keep your pillows clean and prevent yellowing. I will be ordering enough for all the pillows in my house! Honestly, I wouldn’t have imagined being this excited about purchasing pillow protectors Review: Quality pillow protector - Quality material made to last. Soft, durable and fits nicely. ## Features - 100% Cotton - Made in the USA or Imported - Doctor & Allergist Recommended: National Allergy's patented 100% cotton weave features a proprietary 2.6 micron mean pore size, delivering tightly woven, breathable protection trusted by doctors, allergists, and families for decades. - Secure Zippered Encasement: These pillow protectors with zipper closure encase your pillow on all six sides with a two-part system. The auto-locking zipper stays closed, and a fabric shield under the closure helps minimize any opening at the seam. - Soft, Quiet & Breathable: The tight cotton weave lets heat escape so you sleep cool, with no crinkle, stiffness, or plastic membrane. A noiseless cover that preserves the natural feel and airflow of your pillow night after night. - Fits Standard Size Pillows: Set of 4 white pillow case protectors, 21 x 27 inches, made for standard bed pillows. Slip each cover under your everyday pillowcase for a durable protective layer. Also available in Queen and King. - Easy Care, Not Waterproof: National Allergy's pillow protectors are machine washable with the zipper closed. These breathable cotton covers contain no plastic or vinyl membrane and are not designed to block liquids or spills. ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B07CRW9PS1 | | Best Sellers Rank | #17,785 in Home & Kitchen ( See Top 100 in Home & Kitchen ) #25 in Bed Pillow Protectors | | Brand | National Allergy | | Brand Name | National Allergy | | Color | White | | Customer Reviews | 4.6 out of 5 stars 11,132 Reviews | | Global Trade Identification Number | 00643910017357 | | Item Dimensions L x W | 27"L x 21"W | | Item Type Name | Pillow Cover | | Item Weight | 0.49 kg | | Manufacturer | National Allergy | | Manufacturer Warranty Description | 100% Lifetime Warranty | | Material | Cotton | | Material Type | Cotton | | Product Care Instructions | Machine Wash | | Size | Standard (21x27) | | Thread Count | 300 | | UPC | 643910017357 | | Unit Count | 4 Count | ## Product Details - **Brand:** National Allergy - **Color:** White - **Material:** Cotton - **Product Care Instructions:** Machine Wash - **Size:** Standard (21x27) ## Images ![100% Cotton Pillow Protectors Standard Size, Zippered Pillow Covers 4 Pack - Image 1](https://m.media-amazon.com/images/I/612D2H2PrqL.jpg) ![100% Cotton Pillow Protectors Standard Size, Zippered Pillow Covers 4 Pack - Image 2](https://m.media-amazon.com/images/I/71bguCyb3OL.jpg) ![100% Cotton Pillow Protectors Standard Size, Zippered Pillow Covers 4 Pack - Image 3](https://m.media-amazon.com/images/I/81VFE7Rr9sL.jpg) ![100% Cotton Pillow Protectors Standard Size, Zippered Pillow Covers 4 Pack - Image 4](https://m.media-amazon.com/images/I/718PbeAz80L.jpg) ![100% Cotton Pillow Protectors Standard Size, Zippered Pillow Covers 4 Pack - Image 5](https://m.media-amazon.com/images/I/81hl1NnlepL.jpg) ## Available Options This product comes in different **Size, Number Of Items** options. ## Customer Reviews ### ⭐⭐⭐⭐⭐ Exceptional quality 100% heavyweight cotton *by C***A on December 2, 2025* I ordered a set of 2 in the standard size, and couldn’t believe the heavyweight quality for such a reasonable price. I have very expensive 750 fill goose down pillows that are almost too big for standard protecters/cases and these went right on with no struggle. Even stayed true to size with no shrinkage after washing/drying. The weave is so tight they were still incredibly stiff I was a little worried they would be uncomfortable. But that doesn’t negatively affect the feel of the pillow or outer case at all. The zipper is super sturdy too. And is well placed so you don’t feel it. These protecters will definitely keep your pillows clean and prevent yellowing. I will be ordering enough for all the pillows in my house! Honestly, I wouldn’t have imagined being this excited about purchasing pillow protectors ### ⭐⭐⭐⭐⭐ Quality pillow protector *by P***S on September 29, 2026* Quality material made to last. Soft, durable and fits nicely. ### ⭐⭐⭐⭐⭐ Soft and fluffy *by G***L on October 12, 2026* These pillows are very soft and light weight. They do not seem to compress as much during the night as my previous pillows did plus they fluff up quickly in the morning. I am definitely a convert to these pillows and would recommend guving them a try. ## Frequently Bought Together - National Allergy (4 Pack) Allergy and Bed Bug Proof Pillow Cover, Standard, White - Allersoft 100-Percent Cotton Bed Bug, Dust Mite & Allergy Control Mattress Protector, Queen 12-inch --- ## 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.sg/products/66660786-100-cotton-pillow-protectors-standard-size-zippered-pillow-covers-4](https://www.desertcart.sg/products/66660786-100-cotton-pillow-protectors-standard-size-zippered-pillow-covers-4) --- *Product available on Desertcart Singapore* *Store origin: SG* *Last updated: 2026-10-27*