--- product_id: 61523774 title: "King Size Waterproof Mattress Protector - Fitted Sheet Style - Hypoallergenic Premium Quality Cover Protects Against Dust, Allergens" brand: "four seasons essentials" price: "฿3837" currency: THB in_stock: true reviews_count: 13 category: "Four Seasons Essentials" url: https://www.desertcart.co.th/products/61523774-king-size-waterproof-mattress-protector-fitted-sheet-style-hypoallergenic-premium store_origin: TH region: Thailand --- # 100% Waterproof on all 5 sides Breathable & Hypoallergenic fabric King Size 76"x80" fits up to 18" deep King Size Waterproof Mattress Protector - Fitted Sheet Style - Hypoallergenic Premium Quality Cover Protects Against Dust, Allergens **Brand:** four seasons essentials **Price:** ฿3837 **Availability:** ✅ In Stock ## Summary > 💤 Protect your sleep kingdom with silent, breathable, and waterproof luxury! ## Quick Answers - **What is this?** King Size Waterproof Mattress Protector - Fitted Sheet Style - Hypoallergenic Premium Quality Cover Protects Against Dust, Allergens by four seasons essentials - **How much does it cost?** ฿3837 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.co.th](https://www.desertcart.co.th/products/61523774-king-size-waterproof-mattress-protector-fitted-sheet-style-hypoallergenic-premium) ## Best For - four seasons essentials enthusiasts ## Why This Product - Trusted four seasons essentials brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Effortless Fit & Care:** Fitted sheet style with elastic all around fits mattresses up to 18" deep and is machine washable for hassle-free maintenance. - • **Sleep in Silent Comfort:** Noiseless, stretchable fabric ensures zero crinkle sounds—comfort meets protection seamlessly. - • **Breathe Easy Every Night:** Hypoallergenic, allergen-blocking cover keeps dust, pet hair, and irritants out for healthier sleep. - • **Ultimate Mattress Shield:** Wrap your mattress in a 100% waterproof barrier that blocks spills and accidents from every angle. - • **Built to Last, Backed by Warranty:** Durable polyester and polyurethane construction with a 3-year limited warranty ensures long-term peace of mind. ## Overview This King Size Waterproof Mattress Protector by Four Seasons Essentials offers a fitted sheet style cover measuring 76"x80" that fits mattresses up to 18" deep. Featuring a 100% waterproof polyurethane lining on all five sides, it blocks liquids and allergens while maintaining breathability and noiseless comfort. Made from durable polyester with hypoallergenic properties, it’s machine washable and backed by a 3-year limited warranty, making it an essential upgrade for a clean, healthy, and protected sleep environment. ## Description Buy King Size Waterproof Mattress Protector - Fitted Sheet Style - Hypoallergenic Premium Quality Cover Protects Against Dust, Allergens: Mattress Protectors - desertcart.com ✓ FREE DELIVERY possible on eligible purchases Review: Working as expected! - I needed one of these as I borrowed my cousin's hospital bed in anticipation of major double hip replacement surgery. I wasn't sure how "mobile" I'd be afterward and I wanted to make sure I didn't mess up her mattress! I don't by these regularly but the price seems fair for what it is. It came in a timely manner and fit as expected. No issues putting it on, not too noisy underneath the bedsheets or anything like that. It's been trouble-free so far! Review: The QUALITY…PERFECT!!!😊 - The protective mattress cover is Perfect! The cover will provide protection of any accidents that my young grandchildren visiting would have. It is made really well and is soft. It will not make any noice while sleeping as some protection covers I had in the past made noise when rolling over in a different position from the cheap plastic. I highly recommend it! 😊 Enjoy! ## Features - King Size Mattress Protector 76"x80" - Fits Up to 18" Deep - Fitted Sheet Style cover with elastic all around. Waterproof layer on all 5 sides (top and 4 sides) - WATERPROOF: Whether you have pets or kids, accidents and spills happen. This 100% waterproof mattress protector has a polyurethane inner lining that blocks liquids and moisture from getting in. Liquids easily seep through to deeper layers of your mattress and are almost impossible to remove. Simply wrap your mattress in our premium cover and your mattress will remain waterproof, dry and protected! - COMFORT & EASE: Stretchable, breathable fabric keeps liquids, contaminants out without compromising comfort. Designed to be soft and completely noiseless, you will not see or hear crinkles under your sheets. - ALLERGEN RELIEF: Impenetrable cover helps you stay healthy and breathe easy. With our high quality mattress protectors, you are shielded from irritating contaminants that can sneak into the deep layers of your mattress! Sleeping on an unprotected mattress can expose you to many different types of allergens making it difficult to breathe and sleep. Seal out dust, pet hair etc. for good! - DURABLE & LONG-LASTING: Made of high quality polyester (surface) and polyurethane (inside lining). Intended for daily sleep and strong enough for heavy duty protection from liquids. Machine washable for easy cleaning and lasting use. ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B0781X7XXZ | | Age Range Description | Adult | | Best Sellers Rank | #28,961 in Home & Kitchen ( See Top 100 in Home & Kitchen ) #82 in Mattress Protectors | | Brand Name | Four Seasons Essentials | | Closure Type | Elastic | | Color | White | | Customer Reviews | 4.6 4.6 out of 5 stars (3,449) | | Fabric Type | King Size Mattress Protector 76"x80" - Fits Up to 18" Deep | | Item Display Dimensions | 80 x 76 x 14 inches | | Manufacturer | Four Seasons Essentials | | Manufacturer Part Number | FSE-MP-KING | | Manufacturer Warranty Description | Four Seasons Essentials offers a 3-year limited warranty from date of purchase. | | Material Type | Polyester | | Model Number | FSE-MP-KING | | Other Special Features of the Product | Allergen Barrier, Breathable, Hypoallergenic, Noiseless, Water Proof | | Product Care Instructions | Machine Wash | | Size | King | | UPC | 641361830365 | | Unit Count | 1.0 Count | | Water Resistance Level | Waterproof | ## Product Details - **Brand:** Four Seasons Essentials - **Color:** White - **Fabric Type:** King Size Mattress Protector 76"x80" - Fits Up to 18" Deep - **Size:** King - **Special Feature:** Allergen Barrier, Breathable, Hypoallergenic, Noiseless, Water Proof ## Images ![King Size Waterproof Mattress Protector - Fitted Sheet Style - Hypoallergenic Premium Quality Cover Protects Against Dust, Allergens - Image 1](https://m.media-amazon.com/images/I/81mj3N2T1RL.jpg) ## Available Options This product comes in different **Size, Style** options. ## Customer Reviews ### ⭐⭐⭐⭐⭐ Working as expected! *by H***N on February 6, 2026* I needed one of these as I borrowed my cousin's hospital bed in anticipation of major double hip replacement surgery. I wasn't sure how "mobile" I'd be afterward and I wanted to make sure I didn't mess up her mattress! I don't by these regularly but the price seems fair for what it is. It came in a timely manner and fit as expected. No issues putting it on, not too noisy underneath the bedsheets or anything like that. It's been trouble-free so far! ### ⭐⭐⭐⭐⭐ The QUALITY…PERFECT!!!😊 *by C***N on February 11, 2026* The protective mattress cover is Perfect! The cover will provide protection of any accidents that my young grandchildren visiting would have. It is made really well and is soft. It will not make any noice while sleeping as some protection covers I had in the past made noise when rolling over in a different position from the cheap plastic. I highly recommend it! 😊 Enjoy! ### ⭐⭐⭐⭐⭐ Fits well and works well on deep mattresses *by T***H on March 1, 2026* Fits properly --- ## 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.co.th/products/61523774-king-size-waterproof-mattress-protector-fitted-sheet-style-hypoallergenic-premium](https://www.desertcart.co.th/products/61523774-king-size-waterproof-mattress-protector-fitted-sheet-style-hypoallergenic-premium) --- *Product available on Desertcart Thailand* *Store origin: TH* *Last updated: 2026-06-01*