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Cooling Mattress Protector
Cooling Mattress Protector
Cooling Mattress Protector
Cooling Mattress Protector
Cooling Mattress Protector - Sweet Zzz Official
Cooling Mattress Protector
Cooling Mattress Protector - Sweet Zzz Official
Cooling Mattress Protector - Sweet Zzz Official
Cooling Mattress Protector - Sweet Zzz Official
Cooling Mattress Protector - Sweet Zzz Official

50-Day Trial

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Waterproof

10 Year Warranty

Cooling Mattress Protector

SKU: Mattress Protector - Twin
100% Waterproof Tencel Mattress Protector.
Regular price Sale price $79.00 $125.00
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  • Natural eucalyptus-based fiber. Cooler than cotton with none of the shortcomings.
  • Waterproof protection without sacrificing cooling or durability.
  • Moisture wicking and dry. Tencel always wicks the moisture away from your skin.
  • Protects against allergens & dust mites creating an allergy-free sleep experience.
  • Keep the mattress clean from all fluids, dead skin, and dirt; thus protecting its warranty.
  • High quality elastic band that keeps it nice and tight on the bed preventing bunching up.
  • Sustainable & Certified as safe for babies and those with sensitive skin.
  • OEKO-TEX® CLASS 1 CERTIFIED. SH025 216448
  • 50-Day return policy. Enjoy 50 days return policy on all our bedding.
  • Available in regular top protection or encasement 6-sided protection.
  • +

    What’s the difference between Tencel protector and Tencel encasement?


    Both protectors are for 8" to 15" mattresses. Both also use the same exact high-quality materials like natural eucalyptus. The difference between them is the coverage being offered.
    The Tencel Protector fits more like a fitted sheet and has an elastic band skirt that fits around the mattress. It is meant to protect the top part of the mattress and is good for protection against everything from liquids to dust mites but will not protect against bed bugs.
    The encasement mattress protector is a zippered six-sided protector. It envelopes the mattress entirely. All sides are protected and thus it is a bed bug protector.

  • +

    Does your Tencel mattress encasement protect against bed bugs?


    Yes, our Tencel encasement mattress protector is actually designed for bed bug protection in addition to liquid and dust mite protection. It has a zipper and is good for bed bug protection since it envelopes the entire mattress.

  • +

    Is the mattress protector cooling?


    Our mattress protector cover is made from natural eucalyptus-based fiber also known as Tencel. Tencel stays cooler than any other fabric because it's more breathable and moisture-wicking. This material is very commonly used by athletes because it wicks away moisture very fast compared to any other fabric.
    That is because Tencel has a high hydrophilic ability, which means it absorbs a lot more moisture without feeling wet.
    This helps keep you dry and comfortable all night long.
    The fabric's ability to lose just as much moisture as it absorbs into the air, helps your skin breathe naturally allowing you to enjoy a good night's sleep.

  • +

    Is The Sweet Zzz Tencel Protector good for sensitive skin?


    Yes. Tencel is a natural material made from Eucalyptus. It's breathable and helps you sleep cool during hot nights.
    It is soft on the skin, so much so, that it is perfect for sensitive skin and is also allergen and dust mite resistant.

  • +

    Will this mattress protector affect the feel of my bed?


    No. Our mattress protector is specifically designed to keep the same feel of the mattress without changing anything while offering protection.

  • +

    Is having a mattress protector actually make my mattress last longer? Or is it just for allergies?


    Actually, studies have shown that a mattress protector will prolong the lifespan of a mattress by up to 3 times. Dead skin and liquids going through to the mattress will cause the foam and coil of your mattress to weaken. This makes the mattress sag and in turn, becomes painful to sleep on.
    It is also important to note that most mattress manufacturers will void the warranty if no protector was used and call it “customer abuse”. So not only does it prolong the life of your mattress but also keeps your warranty intact.

  • +

    What are the available sizes for the Cooling Mattress Protector?


    Size Width Length height
    Twin 38" 75" 15"
    Twin XL 38" 80" 15"
    Full 54" 75" 15"
    Queen 60" 80" 15"
    King 76" 80" 15"
    Cal King 72" 84" 15"
  • +

    What are the care instructions?


    Machine wash cold on the gentle cycle. Tumble dry on low heat. Do not use bleach or iron or the warranty will be void.

  • +

    What is the construction of the Cooling Mattress Protector?


    The cover is made of natural Eucalyptus based fiber. The waterproof barrier is made of non-toxic polyurethane lamination and it is the safest most durable waterproof barrier available today. 
    Designed and tested in the USA, Imported.

  • +

    How does the 10-year warranty work?


    The warranty protects against any manufacturing defects and can only be used by the original buyer. Damage to the product caused by improper use or by abuse, misuse or not properly following the care instructions will void the warranty.

Breathable Waterproof Barrier

The hydrophilic fibers of the Tencel always wick the moisture away from your skin. This means that the cover remains extremely breathable during the night and doesn't promote overheating.

Sweet Zzz cooling mattress protector displayed tightly fit on a mattress
family playing together on a bed with bamboo sheet

Protects Against Allergens & Dust Mites

Dust mites require 2 things to thrive; a humid environment, and a reliable food source. The waterproof barrier prevents dead skin cells to pass, stopping the food source while the Tencel hydrophilic fibers keep the cover dry and cool. This presents dust mites with an inhabitable environment reducing allergies and skin irritations caused by them.

Complete Peace of Mind

10 Year Warranty

Enjoy a 10-year warranty on your
Cooling Mattress Protector

50 Day Free Risk Trial

Try your Cooling Mattress Protector
risk free for 50 days

FREE SHIPPING

We offer free shipping on
all our items


Together, We Can Support a Greener Future

Sweet Zzz is proud to be a member of 1% for the Planet, a global network of businesses that support environmental nonprofits around the world.

Through this partnership, we contribute to initiatives that promote environmental protection and responsible stewardship of natural resources.

1% for the planet member icon
  • 5 stars: 1704 (78%)
  • 4 stars: 454 (21%)
  • 3 stars: 21 (1%)
  • 2 stars: 9 (0%)
  • 1 star: 6 (0%)
A
Ambrea B.
So happy, they work!!!

I have looked long and hard over the years at every store trying to find a truly waterproof mattress cover. They advertise as waterproof, but are not and if they have the vinyl backing and actually work they don’t do well in the wash at all. I finally found sweet zzz’s and the reviews were amazing so I decided to give it a try. I redid my kids’ room and bought new nontoxic mattresses (not cheap) and I wanted to protect my investment. Within a month of buying these mattress protectors we had kids vomiting in the middle of the night and bed wetting. There was ZERO leakage and I was very very happy! They do amazing in the wash and they seriously work!!! Can’t recommend it enough if you want to save your mattress from stains and accidents.

M
Merlyn G.
Amazing mattress protector!

My husband runs hot, so we needed to find a nice cooling mattress protector for our new mattress. I found this highly recommended by sleeping experts, and this did not disappoint! Even when all havoc breaks loose, this mattress protector is kept our mattress pristine. I couldn’t ask for anything more!

L
Laura H.
Great Mattress Protector

I have bought many mattress protectors over the last 25 years and this is by far the best one I've found. My biggest issue with the past mattress protectors is they don't stay in place and bunch up under my sheets. The Sweet Zzz protector stays in place, does not make me hot, and washes well. I am very pleased.

E
Eddy L.
Dig it

As a fan of their viscose bamboo sheets for my fancy Aireloom mattress, I use this protector for guests to protect my investment from any issues. It feels good and compared to the top Amazon sellers, this is better. I can’t wait for the bamboo viscose version of this protector. Please produce if.

viscose sheet

M
Maria V.
Life saver

When I initially purchase this mattress protector I was a bit nervous to see if the features were true. A little bit of background. I have a little one who loves to sleep with mom and dad and will occasionally wet the bed, currently in the process of potty training. So top priority is this mattress protector needs to be waterproof. Second worry, was would it keep us cool? Our previous mattress protector (different brand) kept us hot and we'd wake up with a sweaty sticky back. It was really gross but I had to use it to protect the mattress. Third, concern was if it was actually durable after having to wash it. I was happy with the results of this one. I've been using it for a couple months and It's checked all the boxes in my book I will happily be purchasing more from here in the near future. The pictures I've added don't do it justice. Its of the back side of the sheets. I have washed these sheets multiple times, and the coating isn't peeling off like the other brand did. So I'm very satisfied with my purchase

A
Ashden

Very loud and scratchy sounding under the fitted sheet. My boyfriend says I’m just picky. So if you don’t have auditory issues with scratchy sounds when tossing, turning and repositioning; this is very cooling and doesn’t sleep hot. My boyfriend has always been a hot sleeper, he’s a big dude- 6’0, 260 lbs and he doesn’t sweat with this on the bed. I’ve wanted to love this bc it is cooling. I just can’t get past the crinkling scratchy sounds. I wish there was a more plush option.

D
Drucilla

The protector was included on promo and it sucks. The two sides don’t completely zip apart, you have to pull up the mattress to put it on or take it off. It takes two people for this size of mattress and our small space. And it’s not waterproof — I don’t know what they base that claim on, but we have a small child and it’s doesn’t seem to help much.

K
Kim

I have not put this on my mattress yet.

M
Mayda B.
Cooling mattress pad.

Great fit ( king ). Feels cool under sheet . Very hot in Las Vegas.

J
Jessica

It’s basically a low quality sheet with a coating.

C
Charlotte G.
Mattress Protector and Mattress Topper

The cotton topper is super comfortable and the protector helps me stay cool at night. Customer service is awesome. It was a pleasure doing business with this company.

Charlotte, glad you’re feeling the difference with both. That combo of the topper for comfort and the protector keeping things breathable works really well together.

And we’ll pass that along to the team, they’ll appreciate it.

L
Lauren

I gave this to my daughter. Thought it was going to be noisy. Very good quality.

M
Mary

It is on the mattress and working.

E
Edie C.
Sleep all night

Before I was up 2 and 3 times a night because my mattress was so bad. Now, I sleep all night

Edie, that’s a big change.

Sleeping through the night after waking up multiple times is exactly what better support and comfort should do. Really glad you’re feeling that difference.

R
Richard J.

So far it’s great!

Thank you for your positive feedback!

D
Dean A.M.
I went from a Tempur-pedic to this mattress and there’s been no real change in my comfort level

Went from a high-end Tempur-pedic to the sleepy mattress, flawless transition very comfortable

Dean, thank you for sharing this. We’re glad the transition felt smooth and that your comfort level stayed right where you wanted it. Hearing that it held up well compared to a high end mattress means a lot to us.

C
Carolee S.
Best Mattress Ever

For the first time in a long long time, I am able to get a full complete night sleep and wake up extremely relaxed!

Carolee, thank you so much for sharing this. We’re really glad you’re finally getting a full night of sleep and waking up feeling relaxed again. That’s exactly what we hope for with every mattress we make.

L
Linda R.

Cooling Mattress Protector

L
Lin
Good protection

Good protector to keep mattress pristine. Covered with the cotton topper, so can’t speak to its “cooling capabilities”

Lin, thank you for sharing this. We’re glad the protector is doing its job and helping keep your mattress in great shape. We also appreciate you noting how you’re using it with the cotton topper, that kind of detail is really helpful for other customers.

M
Maggie C.
Excellent customer service

The customer service was great and responsive. The products are great but the customer service is always appreciated.

Thank you, Maggie! We’re so happy to hear you love both the products and the service. We truly appreciate your kind words and are always here if you need anything!

T
Terry F.
Perfect Bed

I was worried that our new bed would not have a cushy enough feeling. I like the soft feeling of an all latex bed. I was pleasantly surprised at the soft but supportive feel of our new bed. I have no pain and am sleeping well again.

Terry, we’re so glad the bed turned out to be exactly what you were hoping for. It’s great to hear you’re sleeping comfortably and waking up pain-free. Thank you for sharing your experience!

M
Mahtab P.F.
Perfect

Fits snugly over mattress and quilt topper, is really cooling. Thin and not weird plastic like some others. It’s great.

So happy you’re enjoying it, Mahtab! We designed the protector to feel light and breathable, not plasticky, so it’s wonderful to hear it’s keeping your bed cool and comfy.

S
Steven J.
Best ever

I’ve had this for years now and it’s the best protector ever. It’s silky smooth and doesn’t make noise. And the other day I washed it in the wash and when removing it I noticed my mattress still looks brand new so this has done its job protecting my mattress as well. The price has gone up but it’s a lifetime purchase. It’s worth it

M
Mary G.E.

Cooling Mattress Protector

J
Jacqueline C.

Cooling Mattress Protector

J
Jane R.
softest sheets

love these sheets!

S
Shannon B.
Love

Skeptical about trying a mattress online, sight unseen… but the reviews helped me pull the trigger and get the mattress. We got the softest one, and pleasantly surprised it dod not disappoint. It’s still got some firmness to it so I’m very happy we went with this decision. Was easy set up, came wrapped in a sealed box. Super easy. Happy that it’s an organic mattress, is what means a lot to me. My sister has a different brand of a known brand and baby sitting I slept on their bed, and man was the firmness way too much. But this Sweet Zzz brand is great so far!

Cooling Mattress Protector – Breathable & Waterproof
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Learn More