--- product_id: 63082530 title: "SafeRest Twin Size Premium Waterproof Lab Certified Bed Bug Proof Zippered Mattress Encasement - Designed For Complete Bed Bug, Dust Mite And Fluid Protection White Fits 6-9 In. H" brand: "saferest" price: "€ 109.53" currency: EUR in_stock: true reviews_count: 5 category: "Safe Rest" url: https://www.desertcart.pt/products/63082530-saferest-twin-size-premium-waterproof-lab-certified-bed-bug-proof store_origin: PT region: Portugal --- # 100% waterproof breathable membrane 360° secure micro-zipper seal Lab-certified bed bug proof SafeRest Twin Size Premium Waterproof Lab Certified Bed Bug Proof Zippered Mattress Encasement - Designed For Complete Bed Bug, Dust Mite And Fluid Protection White Fits 6-9 In. H **Brand:** saferest **Price:** € 109.53 **Availability:** ✅ In Stock ## Summary > 🛏️ Sleep Tight, Bug-Free & Breathable — Because Your Mattress Deserves the Best! ## Quick Answers - **What is this?** SafeRest Twin Size Premium Waterproof Lab Certified Bed Bug Proof Zippered Mattress Encasement - Designed For Complete Bed Bug, Dust Mite And Fluid Protection White Fits 6-9 In. H by saferest - **How much does it cost?** € 109.53 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.pt](https://www.desertcart.pt/products/63082530-saferest-twin-size-premium-waterproof-lab-certified-bed-bug-proof) ## 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 - • **360° Secure Velcro Flap:** Prevents accidental zipper openings, ensuring your mattress stays sealed and safe all night long. - • **Machine Washable & Durable:** Easy-care design fits seamlessly into your routine—protect your investment without hassle. - • **Complete 6-Sided Mattress Defense:** Surrounds your mattress with allergen, dust mite, and bed bug protection for total peace of mind. - • **Exclusive Micro-Zipper Technology:** Blocks every stage of bed bugs from invading, locking out pests with precision engineering. - • **Hypoallergenic & Breathable Comfort:** Premium cotton terry surface keeps you cool and noiseless while protecting sensitive skin and asthma triggers. ## Overview The SafeRest Twin Size Premium Waterproof Mattress Encasement offers lab-certified protection against bed bugs, dust mites, allergens, and fluids. Featuring exclusive micro-zipper technology and a 360° secure velcro flap, it seals your mattress completely on all six sides. Crafted with a breathable, hypoallergenic cotton terry surface backed by a waterproof membrane, it ensures cool, noiseless comfort while safeguarding your mattress. Ideal for allergy sufferers and those seeking premium mattress protection, it fits mattresses 6-9 inches deep and is machine washable for easy maintenance. ## Description saferest lab tested encasements protect your mattress against bed bugs, fluids, dust mites and allergens through extensive research and development, saferest has created a better way to protect your mattress from bed bug infestations while at the same time providing real health benefits for those who suffer from daily allergy and asthma triggers. Those who perspire while sleeping or have children, pets or incontinence will also benefit from saferest's waterproof technology. lab tested and certified bed bug proof our encasements were specifically designed and lab tested for complete bed bugs and allergy protection combining cutting edge micro-zippers along with breathable bed bug and allergen proof fabric. Rather than disposing of expensive unprotected mattress sets, saferest encasements seal and safeguard your mattress against potential bed bugs. hypoallergenic soft cotton terry surface - breathable, cool and noiseless to keep our encasements cool and noiseless, the surface material is made with hypoallergenic soft cotton terry back coated with a breathable 100% waterproof membrane layer. Our premium cotton terry naturally absorbs moisture and is completely noiseless. exclusive 360° secure velcro flap with exclusive micro-zipperour patented 360° secure velcro flap protects the zipper from accidental openings while our exclusive micro-zipper blocks any size bed bug from passing through the zipper's teethe. machine washablemachine-wash with your sheets using normal household detergents that do not contain bleach. Tumble dry on low heat. Do not iron. saferest encasements contain no vinyl, phthalates. Review: Great protection, but read this if you have a toddler - From a fit and feel standpoint, this protector is excellent. It goes on easily, stays perfectly in place through the night, and, most importantly, you completely forget it's there. No crinkling, no stiffness, no sleeping-on-a-tarp feeling. The mattress feels exactly the same with it on. One note on sizing: we're running an 8" mattress and there's a bit of slack. Not a dealbreaker, but worth knowing if you're on the thinner end. Here's my one genuine concern, and it's specific to toddler use: the plush velvet top, while comfortable, feels like it could absorb liquid before the waterproof layer does its job. With a standard fitted sheet on top, a nighttime accident may still require pulling the whole protector off for washing. The zippered encasement design is excellent for allergen and dust mite protection, but for active bedwetters you may want to pair this with a quick-dry flat waterproof pad on top as a first line of defense. For an older child or adult bed, I'd give this five stars without hesitation. For toddler accident protection specifically, just go in with the right expectations. Bottom line: Premium feel, perfect fit, genuinely unnoticeable. Review: Not waterproof - I like the idea behind the zipper and protecting against mites, etc. However, I bought this for my toddler’s bed and he still wears a pull up at night. It’s not fun to have to zip and un zip this to wash AND the number of pee stains I’ve had to spray out of his mattress is crazy! I’d say this is “waterproof” only 50% of the time ## Features - Independently lab tested and certified bed bug entry, escape and bite proof - Surrounds and protects the mattress on all 6-sides against allergens, dust mites, bed bugs, bacteria, fluids, perspiration and urine - Exclusive micro-zipper technology prevents all stages of bed bugs from passing through the zippers teeth - 360° secure zipper closing feature prevents accidental openings by sealing the end zipper traveler with a velcro flap - Premium cotton terry surface material with breathable hypoallergenic membrane backing keeps the mattress cool and noiseless while blocking dust mites and other allergens (great for those with asthma and allergies) ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B004BA8UWA | | Age Range Description | Child | | Brand | SafeRest | | Brand Name | SafeRest | | Closure Type | Zipper,Velcro | | Closure type | Zipper , Velcro | | Colour | White | | Customer Reviews | 4.6 out of 5 stars 609 Reviews | | Fabric Type | Cotton | | Item Firmness Description | Plush | | Item Weight | 1.03 kg | | Manufacturer | SafeRest | | Manufacturer Part Number | B004BA8UWA | | Material Type | Fabric | | Model Name | Zippered Mattress Protector | | Model Number | SYNCHKG023653 | | Other Special Features of the Product | Hypoallergenic | | Product Care Instructions | Machine Wash | | Size | Fits 6 - 9 in. H | | Special feature | Hypoallergenic | | UPC | 609728406776 850012287278 | | Water Resistance Level | Waterproof | ## Product Details - **Brand:** SafeRest - **Colour:** White - **Fabric Type:** Cotton - **Size:** Fits 6 - 9 in. H - **Special feature:** Hypoallergenic ## Images ![SafeRest Twin Size Premium Waterproof Lab Certified Bed Bug Proof Zippered Mattress Encasement - Designed For Complete Bed Bug, Dust Mite And Fluid Protection White Fits 6-9 In. H - Image 1](https://m.media-amazon.com/images/I/71UOh3I3kAL.jpg) ![SafeRest Twin Size Premium Waterproof Lab Certified Bed Bug Proof Zippered Mattress Encasement - Designed For Complete Bed Bug, Dust Mite And Fluid Protection White Fits 6-9 In. H - Image 2](https://m.media-amazon.com/images/I/712P+KWu1EL.jpg) ![SafeRest Twin Size Premium Waterproof Lab Certified Bed Bug Proof Zippered Mattress Encasement - Designed For Complete Bed Bug, Dust Mite And Fluid Protection White Fits 6-9 In. H - Image 3](https://m.media-amazon.com/images/I/71--ZeXFTdL.jpg) ![SafeRest Twin Size Premium Waterproof Lab Certified Bed Bug Proof Zippered Mattress Encasement - Designed For Complete Bed Bug, Dust Mite And Fluid Protection White Fits 6-9 In. H - Image 4](https://m.media-amazon.com/images/I/71XJvcrZRaL.jpg) ![SafeRest Twin Size Premium Waterproof Lab Certified Bed Bug Proof Zippered Mattress Encasement - Designed For Complete Bed Bug, Dust Mite And Fluid Protection White Fits 6-9 In. H - Image 5](https://m.media-amazon.com/images/I/61ob+cUuyPL.jpg) ## Questions & Answers **Q: Does it fit mattresses 15 to 17 inches deep?** A: It will not fit a 15 or 17" mattress as it's a (9-12") mattress encasement. SafeRest does make a (12-15") and and (15-18"), which are also available on amazon.com. If your mattress is 15" or less get the (12-15"). If your mattress is greater than 15" get the (15-18"). It is very important to measure the thickness from the lowest point to the highest poofy part of the mattress. This will help you get the correct depth. If you need any help selecting the right size please call us at (866) 375-2323 **Q: Looking at this for dust mite allergy relief. What is the pore size of the mattress protector?** A: I have the same question: What is the pore size (in microns) of this cover? **Q: My mattress is 12.5 inches. Will this work for me?** A: Yes, absolutely. Our mattress is a little over 12" and the cover fit and went on with very little effort. Later, we purchased a 4" memory foam mattress topper, with a cover. The cover for the mattress topper looked like such a "pain", we managed to fit it into our mattress cover. **Q: Should the encasement fit snugly on the mattress to effectively kill bugs? Purchased the 15"-18" for a 16" mattress and mine is loose.** A: SafeRest offers encasements that are 6-9", 9-12" 12-15" and 15-18" thick. This close range of sizes ensures a good fit based on the thickness of your mattress. If your mattress is 16" you would have 2" of extra material on a 15-18", but that would not impact the performance of the product. The encasement doesn't kill bed bugs, but protects your mattress against bed bugs while reducing the areas where bed bugs may reside (tufts and folds of your mattress). Encasements are used as part of an integrated pest management approach to bed bugs including sprays, powders and Climbup interceptors. ## Customer Reviews ### ⭐⭐⭐⭐ Great protection, but read this if you have a toddler *by S***N on 10 June 2026* From a fit and feel standpoint, this protector is excellent. It goes on easily, stays perfectly in place through the night, and, most importantly, you completely forget it's there. No crinkling, no stiffness, no sleeping-on-a-tarp feeling. The mattress feels exactly the same with it on. One note on sizing: we're running an 8" mattress and there's a bit of slack. Not a dealbreaker, but worth knowing if you're on the thinner end. Here's my one genuine concern, and it's specific to toddler use: the plush velvet top, while comfortable, feels like it could absorb liquid before the waterproof layer does its job. With a standard fitted sheet on top, a nighttime accident may still require pulling the whole protector off for washing. The zippered encasement design is excellent for allergen and dust mite protection, but for active bedwetters you may want to pair this with a quick-dry flat waterproof pad on top as a first line of defense. For an older child or adult bed, I'd give this five stars without hesitation. For toddler accident protection specifically, just go in with the right expectations. Bottom line: Premium feel, perfect fit, genuinely unnoticeable. ### ⭐⭐⭐ Not waterproof *by S***R on 17 April 2026* I like the idea behind the zipper and protecting against mites, etc. However, I bought this for my toddler’s bed and he still wears a pull up at night. It’s not fun to have to zip and un zip this to wash AND the number of pee stains I’ve had to spray out of his mattress is crazy! I’d say this is “waterproof” only 50% of the time ### ⭐⭐⭐⭐ Seals Mattress - Water Proof, but Loose *by S***S on 13 December 2024* I ordered two of these encasements; one for the mattress, and one for the boxspring. They sealed both units completely. the interior material is a stretchy waterproof nylon/plastic, and the exterior fabric on the top is similar to shallow terry cloth. The sides and bottom are a smooth fabric. The drawback is the encasement was a bit loose on my mattresses and boxspring. I have a 9-inch high mattress, and I bought the corresponding 9-inch model, but it was still a bit loose all the way around (about an extra inch on each side). Despite that it's stretchy fabric, it fits a bit loose. I think that if I added a 2-inch foam topper, the encasement would fit snuggly. ## Frequently Bought Together - SafeRest Zippered Mattress Protector - Premium 6-9 Inch Waterproof Mattress Cover for Bed - Breathable & Noiseless Washable Mattress Encasement - Twin - SafeRest Premium 9" Thick Box Spring Encasement - Waterproof - Breathable, Noiseless and Vinyl Free - Fits Up to 9" - Twin --- ## 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.pt/products/63082530-saferest-twin-size-premium-waterproof-lab-certified-bed-bug-proof](https://www.desertcart.pt/products/63082530-saferest-twin-size-premium-waterproof-lab-certified-bed-bug-proof) --- *Product available on Desertcart Portugal* *Store origin: PT* *Last updated: 2026-08-02*