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Utopia Bedding Mattress Protector Zippered Twin Size, 100% Waterproof Bed Bug and Dust Mite Proof Mattress Encasement, Absorbent 6 Sided Mattress Cover

  • Based on 126,798 reviews
Condition: New
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Availability: In Stock.
Fulfilled by Amazon

Arrives Monday, Jun 8
Order within 6 hours and 24 minutes
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Item Package Quantity: 1


Size: Twin


Features

  • 100% Polyester
  • Soft and Durable Fabric - The non-crinkling design keeps the twin size mattress cover quiet and comfortable without feeling stiff. Made from smooth, knitted polyester, that lays flat across the mattress.
  • Secure Zippered Closure - The wrap-around zipper encloses the mattress for a tight, secure fit. The mattress protector is designed to provide all-around coverage without shifting.
  • 100% Waterproof Liquid Barrier - A protective waterproof layer helps block spills, sweat, drinks and everyday accidents from reaching the mattress, ideal for homes with kids or pets.
  • Easy Machine Care The twin size mattress encasement is simple to maintain. Machine wash and tumble dry on low heat with your regular laundry to keep it clean. Note: Packaging may vary slightly.

Brand: Utopia Bedding


Color: White


Size: Twin


Fabric Type: 100% Polyester


Special Feature: Water Proof, Bed Bug Washable


Brand Name: Utopia Bedding


Age Range Description: All- Ages


Model Name: UB1201


Number of Items: 10


Manufacturer: Utopia Bedding


UPC: 840143562993


Manufacturer Part Number: UB0038


Model Number: UB1201


Unit Count: 1.0 Count


Item Weight: 800 Grams


Other Special Features of the Product: Water Proof, Bed Bug Washable


Closure Type: Zipper


Water Resistance Level: Waterproof


Fabric Type: 100% Polyester


Product Care Instructions: Machine Wash


Material Type: Polyester


Size: Twin


Item Display Dimensions: 78.74 x 70.87 x 0.2 inches


Color: White


Frequently asked questions

If you place your order now, the estimated arrival date for this product is: Monday, Jun 8

Yes, absolutely! You may return this product for a full refund within 30 days of receiving it.

To initiate a return, please visit our Returns Center.

View our full returns policy here.

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Top Amazon Reviews


  • An absolute must have for any bed for any age any place. A MUST BUY
Item Package Quantity: 1 Size: Full
I literally cannot recommend this Moore Haily this is an absolute must have for any and all ages. My mattresses are beautifully protected this protects from allergens any possibilities of getting mold or damage to your mattress also protects from any damage of your mattress from a menstrual cycle or children spelling things any water damage from your house or just daily wear and tear I would never in my life know that this was a waterproof protection I also don’t know anywhere that sells a mattress protector that zips the entire mattress in to protect the whole thing not just the top this is absolutely amazing and I don’t know how I haven’t had one of these the whole time I’ve had all of that mattresses. I will never be using anything but these. They are comfortable. They are a perfect thickness. They are soft. They just really seem like normal sheets, but they have more stretch so they don’t affect your bed quality, especially if you have a memory from you won’t feel like it affects the quality of your mattress being the right squishiness, etc. They do not feel stiff. They are easy to wash. Easy to put on definitely of course we love putting things on with two people. It’s much easier, but you can absolutely put this on with one person. I even do it on a king size bed. I have these on all of the beds in my house and they are all different size beds. An absolute must have great quality and insanely good deal these are so affordable. I don’t know why not everyone is using these honestly. Also, their breathable in the sense where I don’t feel like my bed is overly hot or anything like that they work perfectly and fit seamlessly under my sheets. They’re also not super tight in the way where it makes it miserable to put them on. They’re the perfect fit, and they make it easy to use them.!! I was so worried I’d be struggling to squeeze them in, but they were just absolutely perfection!!!! I could rave about this product all day ... show more
Reviewed in the United States on November 6, 2025 by Pj

  • Absolutely Perfect!
Item Package Quantity: 1 Size: Short Queen
I always go to the good & the bad reviews. With over 100,000 reviews, mostly positive, this caught my attention. I'm revamping my motorhome and so I am purchasing a lot right now, and I'm sick & tired of reading reviews, hearing a few bad ones, and then saying "next". I'm getting nowhere. Everything has some good & some bad. Nothing is made for everyone. But, I can tell you this. This mattress cover has so far, been everything they are claiming. Read my honest opinion concerning some of their claims. 1. Mattress encasement. I have a short queen mattress and a nice memory foam topper. Looking at this, my son was convinced it was not going to fit. With his help, we stood the mattress upright with the topper, as much as we could and it slid on easily. I measured ahead of time and I needed a 15". It was a perfect 15", maybe 1/2" wiggle room. 2. The fabric. I've not slept on this yet as I am preparing my motorhome right now. So I can not comment on the "noise" that some are complaining about until after I move in. I will update you. But after giving it a quick test, it was so comfortable, that it passed with flying colors, in my opinion. The material felt like it was a high-end hotel sheet. I can only hope the sheets I ordered are so soft. The feel was luxurious. It's not a thick or padded material. But I do not remember reading that in the description either. 3. The zipper. Easy peasy. It zipped right up without a catch. It has one of those little velcro closures to keep the zipper secured. As far as the other claims, time will tell. The longevity, the washing/drying experience. etc. I would recommend this to friends & family. Anyone looking for a quality item at a fair price, this is it. I can only think that some reviewers received the wrong item. Thickness & material wise. Unless I just got lucky and got a great one. This was an easy purchase. Maybe now, I can stop overthinking every single purchase I make haha! Good luck with your shopping. ... show more
Reviewed in the United States on April 15, 2025 by Kountry Aire Life

  • The absolute best mattress protector!
Item Package Quantity: 1 Size: Full
I love the quality and its affordable. Just one issue, there's too much room in the protector on my mattress. Other than that i love it. It was very difficult for me to put it on my mattress. It puffed up alot after putting it on but once you work the air pocket out, it goes into place. Will buy again when necessary! No odor, very comfortable to sleep, thin and breathable, soft, it doesn't feel like plastic. ... show more
Reviewed in the United States on April 3, 2026 by Cheyenne

  • Hot
Item Package Quantity: 1 Size: Queen
This fit perfectly and appears to be as protective as it claims, but it’s so incredibly hot that it makes me sweat even when I’m cold. I’m not a hot sleeper, either. Like, I usually use a heated blanket. But not with this hot and sticky mattress protector!
Reviewed in the United States on April 9, 2026 by Angelica B

  • Excellent product
Item Package Quantity: 1 Size: Queen
Very pleased with how easy it was to slip the mattress into. I used it to encase the mattress in my guest house. I’ve never had bedbugs and since I can’t control what someone may bring into my house I can control not having my new mattress ruined. This product provides peace of mind. It encapsulates the mattress thoroughly and seals off the zippers. ... show more
Reviewed in the United States on April 22, 2026 by Mary A Williams

  • Great mattress encasement protector
Item Package Quantity: 1 Size: Queen
I love this cover! It fits perfectly and was a breeze to install. Sturdy seams, nice fabric. Would buy again.
Reviewed in the United States on March 17, 2026 by L Marino

  • Waterproof without feeling like you’re slipping on a tarp!!!
Item Package Quantity: 1 Size: Twin XL
Most moisture proof or waterproof mattress liners I really crinkly and loud and you can put them underneath flannel sheets even and fill it through them, as well as hear the crinkle every time you roll over. I didn’t find that to happen with these at all. It simply felt like a mattress pad. I wasn’t listening to crunching when I sat down on it, etc. so I expect it’s going to last longer as well. Certainly all that crunchy noise must be a little bends are turning into little cracks eventually. I haven’t wanted to go and pour a glass of water over my mattress courage to do my dramatic advertisement for waterproofing, but I’m satisfied there’s not going to be a problem here at all. The price is fair. The quality seems very good. I didn’t detect any smell or problem that it was too thicker too thin so it didn’t affect my sleep. That’s a win.z ... show more
Reviewed in the United States on February 21, 2026 by One of our best customers. R.S.

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