--- product_id: 956619 title: "SafeRest Waterproof King Size Mattress Protector | Fitted with Stretchable Pockets, Machine Washable Cotton Blend Mattress Cover for Bed" brand: "saferest" price: "R$831" currency: BRL in_stock: true reviews_count: 13 url: https://www.desertcart.com.br/products/956619-saferest-waterproof-king-size-mattress-protector-fitted-with-stretchable-pockets store_origin: BR region: Brazil --- # 100% Waterproof Polyurethane Lining Machine Washable & Durable Cotton Blend Fits Mattresses up to 18" Deep SafeRest Waterproof King Size Mattress Protector | Fitted with Stretchable Pockets, Machine Washable Cotton Blend Mattress Cover for Bed **Brand:** saferest **Price:** R$831 **Availability:** ✅ In Stock ## Summary > 💤 Sleep Smart, Stay Dry, Live Worry-Free! ## Quick Answers - **What is this?** SafeRest Waterproof King Size Mattress Protector | Fitted with Stretchable Pockets, Machine Washable Cotton Blend Mattress Cover for Bed by saferest - **How much does it cost?** R$831 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.com.br](https://www.desertcart.com.br/products/956619-saferest-waterproof-king-size-mattress-protector-fitted-with-stretchable-pockets) ## Best For - saferest enthusiasts ## Why This Product - Trusted saferest brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Whisper-Quiet Comfort:** Breathable cotton blend fabric keeps your sleep serene without crinkling noise. - • **Effortless Maintenance:** Machine washable and tumble dry safe for hassle-free cleaning and long-lasting freshness. - • **Ultimate Mattress Defense:** Shield your investment from spills, sweat, and stains with 100% waterproof protection. - • **Tailored Fit for King Size:** Stretchable pockets ensure a snug, wrinkle-free fit on mattresses up to 18 inches deep. - • **Trusted by Hosts & Homeowners:** A top-rated essential for Airbnb hosts and first-time homeowners who demand reliability. ## Overview The SafeRest Waterproof King Size Mattress Protector combines a breathable 80% cotton, 20% polyester terry surface with a 100% polyurethane waterproof lining to guard your mattress against fluids and stains. Designed to fit mattresses up to 18 inches deep with stretchable pockets, it offers a quiet, comfortable sleep experience. Machine washable and durable, it’s a top-rated choice for both everyday home use and Airbnb hosts seeking reliable mattress protection. ## Description How do I care for my SafeRest protection products? A little care keeps them lasting for years. Wash before first use, then machine wash cold to hot with regular detergent. Skip bleach, dry cleaning, ironing, and high heat—they can damage the waterproof lining. Tumble dry low with sheets or towels. What's the difference between a mattress protector and a mattress encasement? Protectors are more affordable and easier to wash, but they don’t fully seal against bed bugs. Encasements zip around the entire mattress for complete protection. Both cost far less than replacing a mattress. What mattress depth does the protector fit? It depends on the size. Twin, Twin XL, and Full fit mattresses up to 14 inches deep, while Queen, King, and Cal King fit up to 18 inches. Why are there brown burn marks on my protector after drying? Those marks almost always mean the protector was dried on high heat or got caught against the dryer's heating element, which unfortunately ruins it. Always tumble dry on low. Which side of the protector faces up? The soft cotton terry side goes up, and the woven waterproof liner sits face-down against your mattress. ## Features - Sleep Surface Material: 80% Cotton and 20% Polyester Terry Cloth Lining: 100% Polyurethane Laminate Skirt: 100% Polyester, Exclusive of Elastic. - KEEP YOUR MATTRESS DRY - Helps protect against fluids, urine, perspiration and anything else that might stain your mattress! - QUIET & BREATHABLE - Quiet breathable King mattress protector that will allow a full night sleep while protecting your mattress - PROTECT YOUR MATTRESS - Perfectly fitted King mattress protector that protects against unwanted creatures - BEDDING ESSENTIALS - Airbnb Essentials for Hosts, Essential for first home and/or new apartment - MACHINE WASHABLE - Machine washable on cold and tumble dry once cleaned ## Technical Specifications | Specification | Value | |---------------|-------| | Age Range Description | All Ages | | Asin | B003PWK2A8 | | Best Sellers Rank | #320 in Home & Kitchen (See Top 100 in Home & Kitchen) #5 in Mattress Protectors | | Brand Name | SafeRest | | Closure Type | Pull On | | Color | Pure White | | Customer Reviews | 4.6 4.6 out of 5 stars (280,452) 4.6 out of 5 stars | | Fabric Type | Sleep Surface Material: 80% Cotton and 20% Polyester Terry Cloth Lining: 100% Polyurethane Laminate Skirt: 100% Polyester, Exclusive of Elastic. | | Item Weight | 870 g | | Manufacturer | SafeRest | | Manufacturer Part Number | 52443100000000000 | | Material Type | Cotton Blend | | Model Name | Mattress Protector | | Model Number | 52443100000000000 | | Number Of Items | 1 | | Number Of Packs | 1 | | Other Special Features Of The Product | Water Proof | | Product Care Instructions | Machine Wash | | Size | King | | Unit Count | 1 Count | | Upc | 524431396452 850012287049 | | Water Resistance Level | Waterproof | ## Product Details - **Brand:** SafeRest - **Color:** Pure White - **Size:** King - **Special Feature:** Water Proof ## Images ![SafeRest Waterproof King Size Mattress Protector | Fitted with Stretchable Pockets, Machine Washable Cotton Blend Mattress Cover for Bed - Image 1](https://m.media-amazon.com/images/I/71XCG79tUZL.jpg) ![SafeRest Waterproof King Size Mattress Protector | Fitted with Stretchable Pockets, Machine Washable Cotton Blend Mattress Cover for Bed - Image 2](https://m.media-amazon.com/images/I/61TPzIpm49L.jpg) ![SafeRest Waterproof King Size Mattress Protector | Fitted with Stretchable Pockets, Machine Washable Cotton Blend Mattress Cover for Bed - Image 3](https://m.media-amazon.com/images/I/71GhhDJwrpL.jpg) ![SafeRest Waterproof King Size Mattress Protector | Fitted with Stretchable Pockets, Machine Washable Cotton Blend Mattress Cover for Bed - Image 4](https://m.media-amazon.com/images/I/71ur39-dPfL.jpg) ![SafeRest Waterproof King Size Mattress Protector | Fitted with Stretchable Pockets, Machine Washable Cotton Blend Mattress Cover for Bed - Image 5](https://m.media-amazon.com/images/I/71Q+ctU7LOL.jpg) ## Available Options This product comes in different **Color, Size** options. ## Questions & Answers **Q: How do I care for my SafeRest protection products?** A: A little care keeps them lasting for years. Wash before first use, then machine wash cold to hot with regular detergent. Skip bleach, dry cleaning, ironing, and high heat—they can damage the waterproof lining. Tumble dry low with sheets or towels. **Q: What's the difference between a mattress protector and a mattress encasement?** A: Protectors are more affordable and easier to wash, but they don’t fully seal against bed bugs. Encasements zip around the entire mattress for complete protection. Both cost far less than replacing a mattress. **Q: What mattress depth does the protector fit?** A: It depends on the size. Twin, Twin XL, and Full fit mattresses up to 14 inches deep, while Queen, King, and Cal King fit up to 18 inches. **Q: Why are there brown burn marks on my protector after drying?** A: Those marks almost always mean the protector was dried on high heat or got caught against the dryer's heating element, which unfortunately ruins it. Always tumble dry on low. **Q: Which side of the protector faces up?** A: The soft cotton terry side goes up, and the woven waterproof liner sits face-down against your mattress. ## Customer Reviews ### ⭐⭐⭐⭐⭐ Well made insurance.......... *by on Reviewed in the United States June 22, 2026* This is an excellent mattress protector. It does the job, is easy to wash and fits over the mattress and the foam cushion we use on top of the mattress. It is well made and the elastic and depth of the material used for the sides of the mattress (that holds the protector to the mattress) is the best - you do not have to fight to get it to fit on the mattress. Our pup has diabetes and with diabetes comes extra water going in AND coming out. Our pup has soiled the protector only a few times but, unlike before, it did not reach the foam pad or the mattress. Now, with his diabetes under control the protector is insurance for a rare moment. I recommend this protector. ### ⭐⭐⭐⭐⭐ Excellent Mattress Protector – Perfect for Our Catamaran *by on Reviewed in the United States April 2, 2026* We purchased the SafeRest Waterproof King Size Mattress Protector to use on our Leopard 40 Catamaran, and it has worked out perfectly. Our bed is an unusual size since it is larger than a queen but smaller than a king and this protector fits it very well.It’s also very easy to put on. You install it just like a fitted sheet, so it goes on quickly and stays securely in place around the mattress.One of the things we really appreciate is how comfortable it is. Unlike some waterproof protectors, it doesn’t make any crunchy or plastic-like noise when you move around. It’s soft and quiet, so it feels just like sleeping on a normal mattress cover.The waterproof feature works exactly as advertised. I accidentally spilled water on the bed, and the mattress underneath stayed completely dry. That alone gives us a lot of peace of mind, especially on a boat where protecting bedding is important.Overall, this is a high-quality mattress protector that is comfortable, quiet, easy to install, and truly waterproof. We’re very happy with it and would absolutely recommend it. ### ⭐⭐⭐⭐⭐ Best reasonably-priced, long-lasting waterproof mattress cover! *by on Reviewed in the United States August 10, 2026* We have a king-sized SleepNumber split-bed that has two XLong twin mattresses. I buy the regular twin sized, waterproof mattress protectors and they fit nice and tight! The terrycloth surface REALLY helps to keep your sheets in place (I hate it when the sheets slide out of bed, when I slide out of bed!! I'm replacing after three years of using these - they are GREAT and last a llooooonnng time! ## Frequently Bought Together - SafeRest 100% Waterproof King Size Mattress Protector - Fitted with Stretchable Pockets - Machine Washable Cotton Mattress Cover for Bed - Beckham Hotel Collection Bed Pillows King Size Set of 2 - Down Alternative Bedding Gel Cooling Big Pillow for Back, Stomach or Side Sleepers --- ## 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.com.br/products/956619-saferest-waterproof-king-size-mattress-protector-fitted-with-stretchable-pockets](https://www.desertcart.com.br/products/956619-saferest-waterproof-king-size-mattress-protector-fitted-with-stretchable-pockets) --- *Product available on Desertcart Brazil* *Store origin: BR* *Last updated: 2026-08-16*