--- product_id: 372698302 title: "4 Pack Waterproof Pillow Protectors King 20x36 Inches Smooth Zipper Premium Encasement Covers Quiet Cases Set White" brand: "niagara sleep solution" price: "2491209₫" currency: VND in_stock: true reviews_count: 5 category: "Niagara Sleep Solution" url: https://www.desertcart.vn/products/372698302-4-pack-waterproof-pillow-protectors-king-20x36-inches-smooth-zipper store_origin: VN region: Vietnam --- # 100% Waterproof Polyurethane Membrane Premium Auto-Lock Zipper Closure Breathable Jersey Knit Fabric 4 Pack Waterproof Pillow Protectors King 20x36 Inches Smooth Zipper Premium Encasement Covers Quiet Cases Set White **Brand:** niagara sleep solution **Price:** 2491209₫ **Availability:** ✅ In Stock ## Summary > 💤 Sleep Smart, Stay Fresh: The Pillow Protector Your Night Deserves ## Quick Answers - **What is this?** 4 Pack Waterproof Pillow Protectors King 20x36 Inches Smooth Zipper Premium Encasement Covers Quiet Cases Set White by niagara sleep solution - **How much does it cost?** 2491209₫ 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/372698302-4-pack-waterproof-pillow-protectors-king-20x36-inches-smooth-zipper) ## 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 - • **Breathable Comfort Tech:** Smooth jersey knit fabric with miracle membrane keeps you cool in summer and warm in winter. - • **Ultimate Liquid Barrier:** Microscopic pores block all liquids—saliva, sweat, stains—keeping pillows pristine. - • **Long-Lasting Pillow Revival:** Prolongs pillow life by protecting against wear and moisture—makes old pillows feel new. - • **Secure All-Night Protection:** Auto-lock zipper ensures no accidental openings, fully sealing your pillow. - • **Effortless Care & Convenience:** Machine washable, durable, and available in king-size 4-pack for premium value. ## Overview The Niagara Sleep Solution 4 Pack Waterproof Pillow Protectors in King size (20x36 inches) combine 100% waterproof polyurethane membrane with breathable jersey knit fabric and a premium auto-lock zipper. Designed to block all liquids and allergens, these smooth, machine-washable encasements extend pillow life while maintaining comfort year-round. Ideal for professionals seeking durable, hygienic bedding protection with effortless maintenance. ## Description 100% Waterproof Feather Proof Zippered Protection - Microscopic pores in the 100% Waterproof Polyurethane membrane provide protection from all other liquids to keep your pillow safe from saliva, perspiration, liquids, stains, sweats, and anything wet. Zipper closure fully seals the pillow. Carefully stitched with an auto-locking slider does not allow accidental opening of the zipper, making it the perfect pillow encasement that guards against anything that can spoil your night. Makes Old Pillows New, Prolongs Pillow Life: 4-Pack Standard 20x26, Queen 20x30, and King 20x36 Inches pillowcase cover encasements are breathable smooth polyester which is easy to clean. The pillow protectors are perfectly machine washable. Luxury pillow protectors with a zipper have premium features of cotton pillow protectors. Breathable with Smooth Fabric - Our Standard Luxury pillow covers encasements are made in all sizes: Standard 20" x 26", Jumbo / Queen 20" x 30", King 20" x 36", with a smooth fabric top. Miracle membrane backing keeps the body cool in summer and warm in winter. They come in packs of 2 and packs of 4 styles. Waterproof Pillow Covers are backed against manufacturing defects. Washable Easy Care: We manufactured our product with extreme care and welcome any suggestions, but if you do not like the product, you can do a hassle-free return procedure. Long Life: Our 4-Pack of 4 Standard Queen King-size pillowcase covers are encasement-style pillowcases made from strong fabric that can be used for many years. ## Features - 100% Waterproof Feather Proof Zippered Protection – Jersey Knit Waterproof Pillow Protectors. Standard zipper, 20 x 26 inches size, set of 4, quiet, have microscopic pores in the 100% Waterproof Polyurethane membrane providing protection from all other liquids to keep your pillow safe from saliva, perspiration, liquids, stains, sweats, and anything wet. - Makes Old Pillows New, Prolongs Pillow's Life: Value Deal of Waterproof Standard Pillow Protectors set of 4 Pack, 20x26 Inches pillowcase cover encasements are breathable smooth polyester which is easy to clean. Pillow protectors standard size waterproof 2 pack and 4 pack are perfectly machine washable. Luxury pillow protectors with zipper have premium features of cotton pillow protectors. - Breathable with Smooth Fabric: Made of Jersey Knit Waterproof Standard Pillow Covers 4 pack, Luxury waterproof pillowcase encasements are made in all sizes: Standard 20" x 26", Jumbo / Queen 20" x 30", King 20" x 36", with a smooth fabric top. Miracle membrane backing keeps the body cool in summer and warm in winter. They come in packs of 2 and packs of 4 style. - Premium Auto Lock Zipper: Waterproof Standard Bed Size Pillow Protectors are made with a premium zipper and auto-lock slider that do not move on its own, preventing accidental opening of the zipper. Zipper closure fully seals the pillow. Carefully stitched with an auto-locking slider does not allow accidental opening of the zipper, making it the perfect pillow encasement that guards against anything that can spoil your night. Zipper closure fully seals the pillow. - Satisfaction: We are confident about our products, if you have a trouble - contact our customer support team! ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B07BCCJ18W | | Best Sellers Rank | #1,013 in Home ( See Top 100 in Home ) #2 in Bed Pillow Protectors | | Brand | Niagara Sleep Solution | | Brand Name | Niagara Sleep Solution | | Color | White | | Colour | White | | Customer Reviews | 4.5 out of 5 stars 2,642 Reviews | | Item Dimensions L x W | 91.4L x 50.8W centimeters | | Item Weight | 0.4 Kilograms | | Item weight | 0.4 Kilograms | | Manufacturer | Niagara Sleep Solution | | Material | Jersey Knit with a Waterproof Polyurethane Membrane | | Material Type | Jersey Knit with a Waterproof Polyurethane Membrane | | Product Care Instructions | Machine Wash | | Product care instructions | Machine Wash | | Size | King | | Unit Count | 4 Count | ## Product Details - **Brand:** Niagara Sleep Solution - **Colour:** White - **Material:** Jersey Knit with a Waterproof Polyurethane Membrane - **Product care instructions:** Machine Wash - **Size:** King ## Images ![4 Pack Waterproof Pillow Protectors King 20x36 Inches Smooth Zipper Premium Encasement Covers Quiet Cases Set White - Image 1](https://m.media-amazon.com/images/I/7194Jym0CwL.jpg) ## Available Options This product comes in different **Material Type, Size** options. ## Customer Reviews ### ⭐⭐⭐⭐⭐ Review *by J***S on 3 May 2026* ### ⭐⭐⭐⭐⭐ Review *by N***Y on 2 March 2025* ### ⭐⭐⭐⭐ Review *by A***R on 14 October 2025* --- ## 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/372698302-4-pack-waterproof-pillow-protectors-king-20x36-inches-smooth-zipper](https://www.desertcart.vn/products/372698302-4-pack-waterproof-pillow-protectors-king-20x36-inches-smooth-zipper) --- *Product available on Desertcart Vietnam* *Store origin: VN* *Last updated: 2026-06-03*