--- product_id: 321769015 title: "PRODUCTS Sleep Defense System - PREMIUM Zippered Mattress Encasement & Hypoallergenic Protector - Waterproof - Bed Bug - Dust Mite Proof - 60\" x 80\", Queen - Standard 12\"" brand: "hospitology" price: "3138808₫" currency: VND in_stock: true reviews_count: 7 category: "Hospitology" url: https://www.desertcart.vn/products/321769015-products-sleep-defense-system-premium-zippered-mattress-encasement-and-hypoallergenic store_origin: VN region: Vietnam --- # 100% waterproof barrier on all 6 sides Fits 12-18" deep Queen mattresses Lab-tested bed bug & allergen proof PRODUCTS Sleep Defense System - PREMIUM Zippered Mattress Encasement & Hypoallergenic Protector - Waterproof - Bed Bug - Dust Mite Proof - 60" x 80", Queen - Standard 12" **Brand:** hospitology **Price:** 3138808₫ **Availability:** ✅ In Stock ## Summary > 🛡️ Sleep smarter, not harder — defend your mattress like a pro! ## Quick Answers - **What is this?** PRODUCTS Sleep Defense System - PREMIUM Zippered Mattress Encasement & Hypoallergenic Protector - Waterproof - Bed Bug - Dust Mite Proof - 60" x 80", Queen - Standard 12" by hospitology - **How much does it cost?** 3138808₫ 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/321769015-products-sleep-defense-system-premium-zippered-mattress-encasement-and-hypoallergenic) ## Best For - hospitology enthusiasts ## Why This Product - Trusted hospitology brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Perfect Fit Guarantee:** Stretches to fit standard Queen mattresses 12" to 18" deep, ensuring a snug, wrinkle-free fit. - • **Hypoallergenic Defense:** Blocks dust mites, mold spores, and allergens to ease asthma and respiratory issues. - • **Ultimate Mattress Shield:** Zippered encasement with secure lock system keeps bed bugs and allergens out for a healthier sleep. - • **Cool & Breathable Comfort:** Extra-soft polyester knit fabric with breathable waterproof membrane ensures you stay cool all night. - • **Effortless Care & Durability:** Machine washable and tumble dry low with a 5-year limited warranty for long-lasting protection. ## Overview The HOSPITOLOGY PRODUCTS Sleep Defense System is a premium zippered mattress encasement designed for Queen mattresses 12"-18" deep. Featuring a 100% waterproof barrier on all six sides, it offers lab-tested protection against bed bugs, dust mites, and allergens. Crafted from ultra-soft, breathable polyester knit fabric, it keeps you cool while blocking respiratory irritants. Easy to maintain with machine wash and tumble dry, it comes backed by a 5-year limited warranty, making it the ultimate mattress protector for health-conscious, quality-driven sleepers. ## Description Your mattress is an expensive investment - why not protect it? Shield your mattress from spills, bed-wetting, and sleep depriving organisms and substances.The Sleep Defense System by HOSPITOLOGY PRODUCTS brings Hotel and Healthcare caliber bedding protection to your home. Featuring extra-tough seam construction, high thread-count polyester knit fabric and a Full 1ml thick polyurethane waterproof layer. Ultra-plush knit fabric is soft to the touch. Fully breathable-does not trap heat and is cool to sleep on. Mattress encasements are an effective tool to protect your mattress, and can help you sleep better by preventing common sources of respiratory disruption from reaching the sleeper. This encasement will accommodate a mattress height of 12"-18". It is zippered on 3 sides and features an additional security measure to preven substances and organisms from exiting the zipper. Our unique Zipper Lock system ensures that your box spring encasement remains secure and intact for the life of your mattressPlease note: This Protector is meant to handle only small amounts of liquid that are addressed immediately. Larger amounts of liquid, and liquid that is allowed to sit for more than a few hours may eventually seep through Protector in the form of liquid vapor. Liquids with Strong Odors may transfer odor to your mattress.Size: Queen (60"x80"). Fits Mattresses 12”-18” Deep.Spot Clean or Machine wash, Tumble Dry Low or No Heat. Please follow all included care instructions to maintain your mattress encasement’s warranty.Contains no Vinyl, PVC, or Phthalates, or fabric treatments of any kind.Includes a 5-year limited manufacturer’s warranty. Review: Good quality, fits perfectly - Great product & very good quality. We can feel the difference. Thank You so much. Very happy & satisfied. Review: Good solution for bed bugs - We bought this as part of bed bug issue treatment and so far it’s doing a great job ## Features - Zippered mattress cover stretches to fit any Queen (60" x 80") standard mattress depth from 12" to 18" - 100% Waterproof barrier on all six sides of mattress - Lab-tested to be 100% bed bug proof - Extra-soft polyester knit fabric is cool and comfortable - breathable waterproof membrane won't trap heat - Can help ease asthma and other respiratory conditions by blocKing mold spores, dust mites, and other allergens - Machine washable - Tumble dry low - 5-Year Limited Manufacturer's Warranty ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B01413355S | | Age Range Description | Adult | | Best Sellers Rank | #27,099 in Home ( See Top 100 in Home ) #23 in Mattress Encasements | | Brand | Hospitology | | Brand Name | Hospitology | | Closure Type | Zipper | | Closure type | Zipper | | Color | white, White | | Colour | white, White | | Country of Publication | China | | Customer Reviews | 4.7 out of 5 stars 10,018 Reviews | | Fabric Type | Face: 100% Polyester, Lining: 100% Polyurethane | | Included Components | Warranty, Care Instructions | | Item Display Dimensions | 2.03 x 1.52 Meters | | Item Weight | 1 Pounds | | Manufacturer | HOSPITOLOGY PRODUCTS | | Manufacturer Part Number | SDSM02Q | | Material Type | 12" - 18" Depth Mattress | | Model Name | Mattress Encasement | | Model Number | SDSM02Q | | Number of Items | 1 | | Other Special Features of the Product | Hypoallergenic, Bed Bug & Dust Proof | | Product Care Instructions | Machine Wash, Tumble Dry Low | | Size | Queen | | Special features | Hypoallergenic, Bed Bug & Dust Proof | | Thread Count | 2000 | | UPC | 855039004006 885661665559 885349274882 885162986993 885431124088 885443190972 | | Unit Count | 1.0 Count | | Water Resistance Level | Waterproof | ## Product Details - **Brand:** Hospitology - **Colour:** white, White - **Fabric Type:** Face: 100% Polyester, Lining: 100% Polyurethane - **Size:** Queen - **Special features:** Hypoallergenic, Bed Bug & Dust Proof ## Images ![PRODUCTS Sleep Defense System - PREMIUM Zippered Mattress Encasement & Hypoallergenic Protector - Waterproof - Bed Bug - Dust Mite Proof - 60" x 80", Queen - Standard 12" - Image 1](https://m.media-amazon.com/images/I/81g+H6ZTYUL.jpg) ## Available Options This product comes in different **Material Type, Size** options. ## Questions & Answers **Q: dos it stay cool all night** A: I have noticed no difference in temperature since putting this on my mattress. It is still very breathable so I guess that would mean it does stay cool. **Q: I'm not sure if I'm understanding how this works. I'm trying to stop bed bugs from crawling on my mattress when I sleep. So if I enclosed my mattress and slept on this enclosed mattress (me sleeping on top of the cover). Will this cover prevent bed bugs from crawling on it?** A: Common places for the bedbug infestations (where they "hide" when they're not biting you) is in the mattress and box springs. This is the ideal location, because of the proximity to their food source - your blood. What these encasements do is provide a buffer, eliminating the possibility of an infestation if none currently exists, as well as seal the bugs inside if your bed is already infested. Encasements are an important part of a bedbug control strategy, but they can't do everything - they can't keep them off your bed if they hide somewhere else. So what else do you need? Not treated mattress covers, that supposedly either repel or kill bedbugs. They are almost completely worthless. If you actually have bedbugs, they should be treated by an exterminator - expensive, but those guys are pros and know what they're doing. But besides these encasements, there are a few other inexpensive things you can do to keep the bugs off your bed. You need to know a bit about the bedbugs. They can't fly, but they are fast crawlers. And they can also climb vertical surfaces - as long as it has a rough texture - such as walls. But they can't climb on smooth surfaces. So get some cheap traps. A set of 4 costs about $20.00, and they go under the bed legs. The other preventative steps don't cost anything. Make sure that bed and bedding, including pillows, does not touch the floor or a wall. And keep bags and clothing that may be infested off the bed. This should keep you away from becoming a nighttime snack. **Q: Would this fit an 8" mattress? Does it move or make noise if it moves during sleep?** A: The cover is very deep, much deeper than I require for my mattress, but don't know exactly how deep. It is made of heavy-duty cotton and does NOT make noise during sleep. It is pretty wonderful, actually. **Q: why can it be bedbug proof?** A: essentially it keeps bed bugs from getting inside the mattress or ones that are already inside (if that's the case) from getting out. at the point where the zippers close on most matress covers there are holes where the bugs can get in and out, on a bed bug mattress cover the point where the zipper closes is covered and sealed with a zip tie. ## Customer Reviews ### ⭐⭐⭐⭐⭐ Good quality, fits perfectly *by A***R on 12 September 2025* Great product & very good quality. We can feel the difference. Thank You so much. Very happy & satisfied. ### ⭐⭐⭐⭐⭐ Good solution for bed bugs *by S***S on 25 November 2023* We bought this as part of bed bug issue treatment and so far it’s doing a great job ### ⭐⭐⭐⭐⭐ So Soft *by D***K on 19 May 2026* Great cover that’s water resistant made from nice sod materials, Washes up nicely and doesn’t make a bunch of noise, Soft comfort easy to sleep on with a nice fit ## Frequently Bought Together - HOSPITOLOGY PRODUCTS Mattress Encasement - Zippered Bed Bug Dust Mite Proof Hypoallergenic - Sleep Defense System - Queen - Waterproof - Stretchable - Standard 12" Depth - 60" W x 80" L - HOSPITOLOGY PRODUCTS Pillow Encasement- Zippered Bed Bug Dust Mite Proof Hypoallergenic - Sleep Defense System - Queen - Waterproof - Set of 2 - 20" H x 30" W --- ## 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/321769015-products-sleep-defense-system-premium-zippered-mattress-encasement-and-hypoallergenic](https://www.desertcart.vn/products/321769015-products-sleep-defense-system-premium-zippered-mattress-encasement-and-hypoallergenic) --- *Product available on Desertcart Vietnam* *Store origin: VN* *Last updated: 2026-06-04*