--- product_id: 742186372 title: "2 Pack Waterproof Pillow Protectors King 20x36 Soft Close Quiet Covers White 100% Liquid Protection" brand: "niagara sleep solution" price: "Β₯21820" currency: JPY in_stock: true reviews_count: 5 category: "Niagara Sleep Solution" url: https://www.desertcart.jp/products/742186372-2-pack-waterproof-pillow-protectors-king-20x36-soft-close-quiet store_origin: JP region: Japan --- # 100% waterproof membrane auto-lock zipper closure breathable soft jersey fabric 2 Pack Waterproof Pillow Protectors King 20x36 Soft Close Quiet Covers White 100% Liquid Protection **Brand:** niagara sleep solution **Price:** Β₯21820 **Availability:** βœ… In Stock ## Summary > πŸ’€ Sleep smart, stay dry, and wake refreshed with Niagara’s ultimate pillow shield! ## Quick Answers - **What is this?** 2 Pack Waterproof Pillow Protectors King 20x36 Soft Close Quiet Covers White 100% Liquid Protection by niagara sleep solution - **How much does it cost?** Β₯21820 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.jp](https://www.desertcart.jp/products/742186372-2-pack-waterproof-pillow-protectors-king-20x36-soft-close-quiet) ## Best For - niagara sleep solution enthusiasts ## Why This Product - Trusted niagara sleep solution brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - β€’ **Secure Seal:** Premium auto-lock zipper ensures your pillow stays fully protected without accidental openings. - β€’ **Silent Comfort:** Experience noise-free sleep with ultra-quiet, soft jersey knit fabric that won’t crinkle or disrupt your rest. - β€’ **Extend Pillow Life:** Protect and refresh your pillows effortlessly with machine-washable, durable covers that make old pillows feel new. - β€’ **Liquid-Proof Luxury:** Keep your pillows pristine with a 100% waterproof polyurethane membrane that blocks all liquids and stains. - β€’ **Breathe Easy, Sleep Better:** Breathable fabric keeps you cool in summer and warm in winter, enhancing your nightly comfort. ## Overview The Niagara Sleep Solution King Size Pillow Protectors (2-pack) feature a 100% waterproof polyurethane membrane with microscopic pores that block all liquids, combined with a breathable, soft jersey knit fabric for silent, comfortable sleep. Equipped with a premium auto-lock zipper, these protectors fully seal your pillows against sweat, saliva, and stains while being machine washable for easy care. Designed to extend pillow life and maintain freshness, they are a top-rated choice for luxury, practical bedding protection. ## Description Niagara Waterproof Pillow Protectors King 20x36 Set of 4 Soft Close Pillow Protectors with Quiet Covers White Review: Dry towel required - Not bad, but makes my head sweat Review: Excellent Pillow Protectors! - I am very pleased with my waterproof pillow protectors. They washed nicely and after sleeping with one on my pillow there was no crinkling or any type of noise. They seem to be of good quality and I feel they will last. I'm glad I gave them a try instead of going to a department store to purchase. ## Features - 100% WATERPROOF FEATHER PROOF PROTECTION WITH ZIPPER CLOSURE - Jersey Knit Waterproof Zippered Pillow Protectors King Size 50" x 36" Set of 2 zippered protectors made of 100% waterproof polyurethane membrane with microscopic pores that provides protection against all liquids to keep your pillow safe from saliva, sweat, liquids, stains, sweat and anything wet. - MAKES OLD PILLOWS LOOK NEW AND EXTENDS THEIR LIFE - Waterproof pillow protectors king size 2 pack, 20x36 pillow covers. The covers are made of breathable and soft polyester, easy to clean. The king size pillow protectors, waterproof, pack of 2, can be perfectly machine washed. Luxury pillow protectors with a zipper have premium features of cotton pillow protectors. - BREATHABLE WITH SOFT FABRIC - Made of jersey fabric, waterproof, 2 pack luxury waterproof pillowcases, are made in all sizes king 20x26 inch, jumbo/standard 20x30 inch, king 20x36 inch with soft fabric top. Miracle membrane back keeps body cool in summer and warm in winter. Come in 2 pack and pack of 4 styles. - PREMIUM AUTO LOCK CLOSURE - King size waterproof pillow protectors 20" x 36" are made with premium zipper and an auto-lock slider that won't move on its own, preventing accidental zipper opening. The zipper completely seals the pillow. Carefully stitched with an automatic locking slider that does not allow accidental opening of the zipper. It is a perfect pillowcase that protects against anything that could spoil your night. The zipper completely seals the pillow. - - - ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B0CN3J2Q4T | | Best Sellers Rank | #1,797 in Home ( See Top 100 in Home ) #4 in Bed Pillow Protectors | | Brand | Niagara Sleep Solution | | Brand Name | Niagara Sleep Solution | | Color | White | | Colour | White | | Customer Reviews | 4.6 out of 5 stars 37 Reviews | | Item Dimensions L x W | 91.4L x 50.8W centimeters | | Item Type Name | pillow protector | | Item Weight | 0.21 Kilograms | | Item weight | 0.21 Kilograms | | Manufacturer | Niagara Sleep Solution | | Material | Waterproof jersey | | Material Type | Waterproof jersey | | Product Care Instructions | Machine Wash | | Product care instructions | Machine Wash | | Size | King (2-Pack) | ## Product Details - **Brand:** Niagara Sleep Solution - **Colour:** White - **Material:** Waterproof jersey - **Product care instructions:** Machine Wash - **Size:** King (2-Pack) ## Images ![2 Pack Waterproof Pillow Protectors King 20x36 Soft Close Quiet Covers White 100% Liquid Protection - Image 1](https://m.media-amazon.com/images/I/7194Jym0CwL.jpg) ## Available Options This product comes in different **Material Type, Size** options. ## Customer Reviews ### ⭐⭐⭐⭐ Dry towel required *by R***S on 25 July 2026* Not bad, but makes my head sweat ### ⭐⭐⭐⭐⭐ Excellent Pillow Protectors! *by C***Y on 8 March 2026* I am very pleased with my waterproof pillow protectors. They washed nicely and after sleeping with one on my pillow there was no crinkling or any type of noise. They seem to be of good quality and I feel they will last. I'm glad I gave them a try instead of going to a department store to purchase. ### ⭐⭐⭐⭐⭐ Great for allergies *by T***F on 10 April 2026* These pillow protectors are perfect!!! Especially for my goose feathered pillows. I don't have worry about feathers flying around and sweeping up --- ## 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.jp/products/742186372-2-pack-waterproof-pillow-protectors-king-20x36-soft-close-quiet](https://www.desertcart.jp/products/742186372-2-pack-waterproof-pillow-protectors-king-20x36-soft-close-quiet) --- *Product available on Desertcart Japan* *Store origin: JP* *Last updated: 2026-09-07*