--- product_id: 66660786 title: "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" brand: "national allergy" price: "€ 91.25" currency: EUR in_stock: true category: "National Allergy" url: https://www.desertcart.hr/products/66660786-100-cotton-pillow-protectors-standard-size-zippered-pillow-covers-4 store_origin: HR region: Croatia --- # Auto-locking zipper closure Breathable 100% cotton weave 2.6 micron mean pore size 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 **Brand:** national allergy **Price:** € 91.25 **Availability:** βœ… In Stock ## Summary > πŸ›Œ Sleep Smart, Breathe Easy β€” Protect Your Pillow Like a Pro! ## Quick Answers - **What is this?** 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 by national allergy - **How much does it cost?** € 91.25 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.hr](https://www.desertcart.hr/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 - β€’ **Cool & Quiet Comfort:** Soft, breathable cotton weave lets heat escapeβ€”no crinkle, no plastic noise. - β€’ **Secure Zippered Encasement:** Auto-locking zipper with fabric shield ensures full pillow protection without gaps. - β€’ **Doctor-Approved Allergy Defense:** Tightly woven 2.6 micron pores block allergens for a healthier sleep environment. - β€’ **Easy Care with Lifetime Warranty:** Machine washable and backed by a 100% lifetime warranty for lasting peace of mind. - β€’ **Perfect Fit for Standard Pillows:** Designed to snugly fit 21 x 27 inch pillows, enhancing your bedding setup effortlessly. ## Overview These 100% cotton pillow protectors feature a patented 2.6 micron mean pore size weave, providing allergen-blocking, breathable comfort trusted by doctors and allergists. The secure auto-locking zipper fully encases standard size pillows (21x27 inches) with a noiseless, soft cotton fabric that promotes cool sleep. Machine washable and backed by a lifetime warranty, this 4-pack offers durable, hypoallergenic protection that fits seamlessly under your pillowcases. ## 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 βœ“ FREE DELIVERY possible on eligible purchases ## 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 | #15,253 in Home & Kitchen ( See Top 100 in Home & Kitchen ) #17 in Bed Pillow Protectors | | Brand Name | National Allergy | | Color | 4 Pack | | Customer Reviews | 4.6 4.6 out of 5 stars (11,073) | | 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 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:** 4 Pack - **Material:** Cotton - **Product Care Instructions:** Machine Wash - **Size:** Standard (21x27) ## Images ![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 - Image 1](https://m.media-amazon.com/images/I/612D2H2PrqL.jpg) ![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 - Image 2](https://m.media-amazon.com/images/I/71bguCyb3OL.jpg) ![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 - Image 3](https://m.media-amazon.com/images/I/81VFE7Rr9sL.jpg) ![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 - Image 4](https://m.media-amazon.com/images/I/718PbeAz80L.jpg) ![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 - Image 5](https://m.media-amazon.com/images/I/81hl1NnlepL.jpg) ## Available Options This product comes in different **Size, Number Of Items** options. ## 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? - πŸ›’ **Trusted by 1.3+ Million Shoppers** β€” Serving international shoppers since 2016 - 🌍 **Shop Globally** β€” Access 737+ million products across 21 categories - πŸ’° **No Hidden Fees** β€” All customs, duties, and taxes included in the price - πŸ”„ **15-Day Free Returns** β€” Hassle-free returns (30 days for PRO members) - πŸ”’ **Secure Payments** β€” Trusted payment options with buyer protection - ⭐ **TrustPilot Rated 4.5/5** β€” Based on 8,000+ happy customer reviews **Shop now:** [https://www.desertcart.hr/products/66660786-100-cotton-pillow-protectors-standard-size-zippered-pillow-covers-4](https://www.desertcart.hr/products/66660786-100-cotton-pillow-protectors-standard-size-zippered-pillow-covers-4) --- *Product available on Desertcart Croatia* *Store origin: HR* *Last updated: 2026-07-31*