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Availability:
In Stock.
Arrives
Monday, Aug 24
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Color: Pure White
Size: King
Features
- 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
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.
Brand: SafeRest
Color: Pure White
Size: King
Fabric Type: 80% Cotton , 20% Polyester
Special Feature: Water Proof
Brand Name: SafeRest
Age Range Description: All Ages
Model Name: Mattress Protector
Number of Items: 1
Manufacturer: SafeRest
UPC: 524431396452 850012287049
Unit Count: 1 Count
Number of Packs: 1
Item Weight: 870 g
Model Number: 00000
Manufacturer Part Number: 00000
Other Special Features of the Product: Water Proof
Closure Type: Pull On
Water Resistance Level: Waterproof
Fabric Type: 80% Cotton , 20% Polyester
Product Care Instructions: Machine Wash
Material Type: Cotton
Size: King
Color: Pure White
Frequently asked questions
If you place your order now, the estimated arrival date for this product is:
Monday, Aug 24
Yes, absolutely! You may return this product for a full refund within 90 days of receiving it.
To initiate a return, please visit our Returns Center.
View our full returns policy here.
To initiate a return, please visit our Returns Center.
View our full returns policy here.
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Top Amazon Reviews
Color: Pure White
Size: King
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.
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Reviewed in the United States on June 22, 2026 by Boater
Color: Pure White
Size: Twin
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!
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Reviewed in the United States on August 10, 2026 by Erich Erker
Color: Pure White
Size: King
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.
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Reviewed in the United States on April 2, 2026 by Squid & Jelly's Great Adventure
Color: Pure White
Size: King
This mattress protector works well for protecting the mattress from spills, stains, and everyday wear while still remaining comfortable to sleep on. It fits securely and does not shift around excessively during use. The material is soft enough that it doesn’t noticeably change the feel of the mattress. Overall, it’s a practical and reliable bedding essential that adds extra protection without sacrificing comfort.
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Reviewed in the United States on May 9, 2026 by Marie Phillips
Color: Pure White
Size: Queen
My wife went into labor a year and a half ago and that labor went very quickly....so quickly that she ended up giving birth on our bed in the presence of EMTs. We then went to the hospital where I stayed overnight with my wife and new baby girl. The next day, once things had clamed down, I went home to clean up before they came home. For those who have witnessed or gone through child birth, you know what a mess I arrived to. For those who haven't, suffice to say there are many different types of fluids and a lot of them. Let's just say I was fully expecting to be purchasing a new mattress. To my amazement, once I'd bagged our sheets and this mattress pad, our mattress was perfectly fine. I bought another one immediately and will continue to use this brand as long as it exists. I challenge anyone to put it through a more rigorous test and I'm positive it can stand up to some sweat or your child's pee in the middle of the night. I could have posted a pic but it's better for everyone if I don't.
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Reviewed in the United States on September 2, 2016 by Kevin C.
Color: Pure White
Size: Queen
6/27/2016 *Update* I woke up this morning to a puddle of fresh cat pee on the bed. Thankfully this protector was on the mattress so all I had to do was soak up the spot with Nature's Miracle and throw the sheets and this in the wash. NO mess. Drying does take longer because you have to use low heat, but overall this is waterproof and kept my mattress free of cat pee this morning. Just thought I'd share. Here's some advice I am going to share that will hopefully help you save your mattress. My trial and error. I have 4 cats (1 female, 3 neutered males). 3 of my cats I raised as kittens and other was an adult high kill shelter rescue- so 2 of my male cats were not neutered and sprayed. Now after lots of trial and error I have found solutions that work and am sharing them with you so hopefully you won't go through all the frustrations I did trying to clean the house of that awful cat spray stench and cat pee smell. One of the favorite places for my male cats to pee and spray was/is the bed. I am not sure why, but I've read something about cats wanting to mingle their smell with yours, especially if they have separation anxiety when you're gone during the day. Anyone who has tried getting cat spray smell out of a mattress will tell you that it is nearly impossible and many probably have thrown out the mattress because the smell is so hard to remove. If you don't get a mattress protector like this one on the mattress in time and a cat pees or sprays on it, you will need to find a way to clean up the pee smell (both to your senses and the cats senses) or else the cat will continue to back to that same place to pee/spray again. Here is my solution that might help save a mattress. When my cats sprayed the bed and this all stopped after they were neutered, except one cat is 'high strung' and the vet thinks he has anxiety issues- which means that when he gets mad at me he seeks out the bed or pillows to pee on (and no sometimes he doesn't care if I am sleeping in the bed, he will go about his business as if I wasn't even there). The trick is to treat the pee area (once you find it) because honestly that smell is awful, who wants to sleep in a bed that smells like a skunk marinated it's stink all over your mattress? (that is what cat spray smells like, in my opinion). Natures Miracle just for Cats- urine smell and stain remover works wonders to treat the pee/spray spot FIRST. Follow instructions there on the bottle but to treat a mattress of memory foam topper I pour a cup full of NM onto the pee spot and let it soak. Blot after an hour. Smell to see if the horrendous odor is still there and pour on another cup if it is. IF the smell is gone and all you can smell is NM, then blot and let it air out till dry before putting sheets and a water proof mattress protector back on. You can find Natures Miracle here > and I do suggest buying a gallon bottle if you have a cat with any issues peeing or spraying. https://www.amazon.com/gp/product/B002I3ANQ8/ref=oh_aui_detailpage_o04_s00?ie=UTF8&psc=1 Now for this waterproof mattress protector- I love it. It has saved me lots of time and cleaning when my cat decides to pee on the bed. Now all I do is wipe the spot down with some Natures Miracle, wash the pad in the washer and done. No more soaking and struggling to get the pee smell gone from my mattress. I do love how this pad keeps the pee from going through to the mattress even if I don't catch it till it's dry. To those who are new like I was to waterproof vs water resistant- waterproof is when liquid doesn't go through material and eventually dries there. Water resistant is when the liquid will go through the material if you don't pick it up IMMEDIATELY and it will go through to your mattress and dry there if not picked up right away. I would much rather have water proof because I can't always find where the cat peed on time and when I do find it, the spot is already dried- the stink is stronger dry. Overall I am very happy with this mattress protector because it is not crinkly, makes no noise when we sleep on it and stays put on the bed without us and it sliding around all night long. This launders easily with the sheets and when my cat does get mad enough at me to pee on the bed, like I said, it's so much easier cleaning pee of THIS than it is the mattress or memory foam. I'd highly recommend to everyone who has pets or kids. My 18 mo old occasionally leaks through his diaper at night, so I ordered a second one just for his crib and couldn't be happier with that. Hopefully this has helped save someone else's bed. I wish when my cat first started spraying that someone had written a blog or review like this one tying the 2 things together- mattress protector/Natures Miracle cat pee odor remover because honestly, who has time to be scrubbing pee off a mattress anyways? In my attached picture you can see a puddle of water I made at the kitchen sink. The water stayed right there until I of course spilled it all over myself. I am happy to say the water does not go through, not even a drop.
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Reviewed in the United States on June 23, 2016 by Cat Lady
Color: Pure White
Size: Queen
This mattress protector has already saved my mattress more than once, which is really the main thing. It fits like a normal fitted sheet and goes on without much trouble. Once it’s on, it stays in place and doesn’t really shift around under the sheets. The top layer feels soft with the cotton terry material, so it doesn’t feel like you’re sleeping on something plastic or crinkly. Under regular sheets, you barely notice it’s there. The waterproof part is what makes it worth it. It’s handled spills and accidents without anything reaching the mattress, which is exactly what you want it for. It’s also breathable enough that it doesn’t make the bed feel overly hot or uncomfortable. It just kind of sits underneath everything and does its job quietly. One thing to keep in mind is that it adds a thin extra layer under your sheets, so the feel of the bed is slightly different, but not in a bad way. Overall, it’s just a simple mattress protector that does exactly what it’s supposed to do, and in my case it’s already proven useful more than once.
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Reviewed in the United States on June 1, 2026 by 𝐿𝒾𝓋𝒾𝓃𝑔 𝓉𝒽𝑒 𝒹𝓇𝑒𝒶𝓂!
Color: Pure White
Size: Queen
Fits the bed great seems like good quality but no one has peed the bed yet.
Reviewed in the United States on July 23, 2026 by Ashton