--- product_id: 3639428 title: "Hanna Kay Waterproof Twin Mattress Protector from A Hypoallergenic, Sweat-Free Solution That fits ALLTwin Mattresses– Keeps You Safe, Dry and Cool –10-Year “Good-Night’s Rest” Warranty" brand: "brand: hanna kay" price: "VT7380" currency: VUV in_stock: false reviews_count: 8 url: https://www.desertcart.vu/products/3639428-hanna-kay-waterproof-twin-mattress-protector-from-a-hypoallergenic-sweat store_origin: VU region: Vanuatu --- # Hanna Kay Waterproof Twin Mattress Protector from A Hypoallergenic, Sweat-Free Solution That fits ALLTwin Mattresses– Keeps You Safe, Dry and Cool –10-Year “Good-Night’s Rest” Warranty **Brand:** brand: hanna kay **Price:** VT7380 **Availability:** ❌ Out of Stock ## Quick Answers - **What is this?** Hanna Kay Waterproof Twin Mattress Protector from A Hypoallergenic, Sweat-Free Solution That fits ALLTwin Mattresses– Keeps You Safe, Dry and Cool –10-Year “Good-Night’s Rest” Warranty by brand: hanna kay - **How much does it cost?** VT7380 with free shipping - **Is it available?** Currently out of stock - **Where can I buy it?** [www.desertcart.vu](https://www.desertcart.vu/products/3639428-hanna-kay-waterproof-twin-mattress-protector-from-a-hypoallergenic-sweat) ## Best For - brand: hanna kay enthusiasts ## Why This Product - Trusted brand: hanna kay brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Description Package Quantity:1  |  Size:Twin Does your mattress protector make it sound like you’re sleeping on a big diaper? Tired of Mattress Protectors that Don’t Perform As Well As You’d Like or Are Less Comfortable Than You Imagined? Introducing Hanna Kay’s SILENT and 100% waterproof, hypo-allergenic mattress protectors! “THE MOST COMFORTABLE MATTRESS PROTECTOR ON AMAZON” Nobody wants to feel like they’re trying to fall asleep on a giant plastic bag. Hanna Kay’s queen mattress protector utilizes a unique polyurethane membrane bonded onto cotton terry tops to prevent crumpling and noise, ensuring your sleep isn’t interrupted by a case of the crinkles. Unlike others who just use plastic or a thin polyester top, Hanna Kay provides soft protection that lasts and lasts. YOU DESERVE A GOOD NIGHT’S REST Lasting peace-of-mind comes standard with every Hanna Kay mattress protector. Microscopic holes in the membrane layer allow Hanna Kay mattress protectors to circulate air while blocking liquids and allergens. This breathability dissipates body heat and helps maintain your most comfortable sleeping temperature. IT JUST WON’T QUIT There’s a lot of cheap junk on the market, and ordering a product only to find that it fails when you need it most can drive you foolish. Our mattress protectors are guaranteed to provide the same stellar level of protection the first day as they will after you’ve been enjoying them for years. When you want the assurance of a brand name you can trust, you can rely on Hanna Kay. We make ’s most comfortable mattress protectors to sleep on by providing the highest-quality materials on the market, so do NOT sleep on giving Hanna Kay mattress protectors a try! Click “Add to Cart” risk-free, and sleep soundly knowing your health and mattress (and its warranty) are safe and sound. ## Features - NO CRINKLING: Hanna Kay is made with a superb terry cloth and backed by a waterproof membrane that contains microscopic divots for air to flow through. This sturdy material and design means when you lie down, you won’t hear a thing, unlike other protectors that produce cheap, crinkly plastic sounds. - PROTECT YOUR MATTRESS: A thin membrane of polyurethane backing guards against stains that could void your mattress warranty. Avoid other mattress protectors that use regular plastics and do not protect as fully, as blemishes come in all shapes and sizes. With Hanna Kay’s 100% waterproof mattress protector, you’ll be ready for anything - SLEEP WITH COMFORT: At the end of your day, you want to feel nothing but comfort between you and your bed. There’s a reason Hanna Kay mattress protectors are known as the most comfortable mattress protectors on the market: it’s made ultra-thin and with the best material (not bamboo like our competitors, which can cause rashes), so you won’t even remember you have it on under your sheets! - IDEAL PREVENTION FOR ALLERGY, ASTHMA, AND ECZEMA: Keep dust mites, mold, fungus, and other allergens—not to mention bed bugs—from taking root in your mattress. We designed Hanna Kay’s mattress protectors to keep our customers healthy and clean for years to come. - OUR “GOOD-NIGHT REST” 10-YEAR WARRANTY: We stand behind our product—our mattress protectors don’t make noise when you sleep on them, and they keep you cool, protected, and dry. If for any reason you stop loving your Hanna Kay mattress protector simply return it for a 100% no-questions-asked refund. Also available in Twin, Full, and King sizes. So click “ADD TO CART” with no risk today! ## Images ![Hanna Kay Waterproof Twin Mattress Protector from A Hypoallergenic, Sweat-Free Solution That fits ALLTwin Mattresses– Keeps You Safe, Dry and Cool –10-Year “Good-Night’s Rest” Warranty - Image 1](https://images-na.ssl-images-amazon.com/images/I/91OSAMMTTOL.jpg) ![Hanna Kay Waterproof Twin Mattress Protector from A Hypoallergenic, Sweat-Free Solution That fits ALLTwin Mattresses– Keeps You Safe, Dry and Cool –10-Year “Good-Night’s Rest” Warranty - Image 2](https://images-na.ssl-images-amazon.com/images/I/91HQ0zzr05L.jpg) ![Hanna Kay Waterproof Twin Mattress Protector from A Hypoallergenic, Sweat-Free Solution That fits ALLTwin Mattresses– Keeps You Safe, Dry and Cool –10-Year “Good-Night’s Rest” Warranty - Image 3](https://images-na.ssl-images-amazon.com/images/I/81dSivrBYPL.jpg) ![Hanna Kay Waterproof Twin Mattress Protector from A Hypoallergenic, Sweat-Free Solution That fits ALLTwin Mattresses– Keeps You Safe, Dry and Cool –10-Year “Good-Night’s Rest” Warranty - Image 4](https://images-na.ssl-images-amazon.com/images/I/81lAyVuanpL.jpg) ![Hanna Kay Waterproof Twin Mattress Protector from A Hypoallergenic, Sweat-Free Solution That fits ALLTwin Mattresses– Keeps You Safe, Dry and Cool –10-Year “Good-Night’s Rest” Warranty - Image 5](https://images-na.ssl-images-amazon.com/images/I/81uFHwRKFZL.jpg) ## Customer Reviews ### ⭐ NOT WATERPROOF! *by F***Y on Reviewed in the United States on October 29, 2017* We purchased for our 3 year old son’s bed. He wears a pull up at night and sometimes it leaks a little. Even that small amount it leaks, will soak the sheet AND this mattress protector. When I lift the protector his mattress is wet below. I’m incredibly annoyed as his mattress is brand new. This has happened multiple times, and now we layer several different waterproof pads on top of it. We even had a vomiting episode and this cover helped zero. Don’t waste your money! ### ⭐ Doesn't Work! My Mattress is ruined!!! *by J***R on Reviewed in the United States on April 21, 2015* I was initially very impressed with this product. I really thought that it would do it's job while being more comfortable than the usual waterproof covers. Especially with so many great reviews! I was wrong. My young son crawled into our bed one night and I woke up to that dreaded warm, wet feeling. We immediately stripped the bed, but it was too late. My $2000 icomfort mattress was wet down to the foam. I spent the next day researching ways to clean memory foam mattresses. I was able to wash the outer cover and neutralize/clean the foam with a vinegar solution but the foam is permanently stained. Don't waste your money... or your mattress... ### ⭐ Not waterproof :( *by B***N on Reviewed in the United States on July 10, 2017* Not waterproof. We've had these for several months now and use them whenever a child is potty training or sick (stomach bugs), which isn't often but it's nice to have something that claims to prevent a wet mattress. These DO NOT work. So disappointed. In the thick of dealing with surprise illness and children throwing up in the night, I keep forgetting to throw these away and find something that works. I guess if you want a cheap pad (though not PADDED) this is your thing. Can't imagine why anyone would want these though. --- ## 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.vu/products/3639428-hanna-kay-waterproof-twin-mattress-protector-from-a-hypoallergenic-sweat](https://www.desertcart.vu/products/3639428-hanna-kay-waterproof-twin-mattress-protector-from-a-hypoallergenic-sweat) --- *Product available on Desertcart Vanuatu* *Store origin: VU* *Last updated: 2026-06-06*