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Ultimate Mattress Protector - AllerEase - 2 of 4Ultimate Mattress Protector - AllerEase - 3 of 4Ultimate Mattress Protector - AllerEase - 4 of 4
Ultimate Mattress Protector - AllerEase - 1 of 4

Allerease Twin Ultimate Cotton Waterproof Allergen and Bedbug Barrier Zippered Mattress Protector: Hypoallergenic Encasement

$35.99

In Stock

Eligible for registries and wish lists

At a glance

About this item

Highlights

  • Blocks 99.9% of household allergens -- like dust mites, pollen, and pet dander -- from collecting in your mattress
  • Soft waterproof layer to protect from spills and stains
  • Specialized seams and zippers to create a complete bed bug barrier
  • Temperature-balancing technology wicks moisture to help keep you comfortable.
  • Antimicrobial product protection
  • Soft cotton top fabric
  • Sidewall Construction fits twin and full mattresses up to 12 inches and queen and king mattresses up to 15 inches
  • Lifetime warranty
  • Easy Care Instructions: Machine wash warm, only non-chlorine bleach when needed, tumble dry on delicate/low heat 60+-6 C or 140+-10 F, remove promptly, do not iron. Max dryer exhaust temperatures vary by brand. It is recommended that the lowest dryer temperature be utilized and that the item be removed when it is dry rather than when the dryer stops running.

Description

From the #1 best-selling allergy bedding brand, AllerEase Ultimate delivers the clean, healthy night's sleep that we all deserve. Featuring premium materials and an expertly designed construction, Ultimate prevents 99.9% of unhealthy household allergens -- like dust mites, pollen, and pet dander -- from collecting in your mattress. With a soft waterproof layer to protect from spills and stains and antimicrobial product protection to inhibit the growth of odor-causing bacteria, Ultimate also includes specialized seams and zippers making it impenetrable to bed bugs. Together with a temperature-balancing finish to keep you comfortable, a luxurious cotton top, machine washability, and a lifetime warranty, Ultimate offers unmatched comfort, quality, convenience, and value for you and your family.
Dimensions (Overall): 74.5 Inches (L), 38.5 Inches (W)
Fabric Name: Jersey
Textile Material: 100% Cotton
Features: Zip Closure, 4 Corner Fitted Elastic
Protective Qualities: Waterproof
Package Quantity: 1
Fits Maximum Mattress Depth: 14 Inches
Care and Cleaning: Machine Wash, Tumble Dry
Warranty: Lifetime Limited Warranty. To obtain a copy of the manufacturer's or supplier's warranty for this item prior to purchasing the item, please call Target Guest Services at 1-800-591-3869
TCIN: 16936135
UPC: 022415021104
Item Number (DPCI): 062-17-0157
Origin: Imported
If the item details aren’t accurate or complete, we want to know about it.

Shipping details

Estimated ship dimensions: 10.8 inches length x 8 inches width x 4 inches height
Estimated ship weight: 1.7417 pounds
We regret that this item cannot be shipped to PO Boxes.
This item cannot be shipped to the following locations: American Samoa (see also separate entry under AS), Guam (see also separate entry under GU), Northern Mariana Islands, Puerto Rico (see also separate entry under PR), United States Minor Outlying Islands, Virgin Islands, U.S., APO/FPO

Return details

This item can be returned to any Target store or Target.com.
This item must be returned within 90 days of the date it was purchased in store, shipped, delivered by a Shipt shopper, or made ready for pickup.
See the return policy for complete information.

Q: Does the dust mite and allergen protection extend around the *entire* mattress? The photos of this product (from other websites) show only a *top* layer of an allergen/waterproof barrier attached below to a plush top layer.

submitted by MK - 4 years ago

  • A: Hi MK, the AllerEase Ultimate Mattress Protector fully encases your mattress to prevent dust mites and allergens from coming in contact with your mattress. Additionally, it ensures that bed bugs cannot enter or exit your mattress. The waterproof protection is exclusive to the soft, top layer of the protector but does not extend to the sidewalls. Hope this helps!

    submitted byAllerEase Product Expert - 2 years ago
    Brand expert

Q: Will this fit a twin xL?

submitted by Dee - 4 years ago

  • A: Hi Dee, unfortunately this protector is not available in TXL and a standard twin size will be too short. Thank you for your question.

    submitted byProduct Expert - 4 years ago
    Brand expert

  • A: Hi Dee, unfortunately a regular twin size would be too short for a Twin XL mattress. AllerEase offers 2 bedding Protection kits in TXL including the Perfect Protection Cool & Clean Bedding Kit and Allergy Protection Bedding Kit. Thanks for your question!

    submitted bySealy product expert - 4 years ago

Q: Does the mattress protector twin size also fit a twin box spring?

submitted by Pam - 5 years ago

  • A: Hi Pam, this protector will fit a twin size mattress or box spring up to 14" deep.

    submitted byAllerEase Product Expert - 5 years ago
    Brand expert

  • A: Hi Pam, as long as the depth of the box spring falls in the dimensions of the protector you should be good to go! Thanks for your question

    submitted bySealy product expert - 4 years ago

Q: Does it keep you cool and dry or do you over heat and sweat through your sheets ?

submitted by Chelechele dreamchaser - 6 years ago

  • A: Hi there! This mattress protector has temperature balancing technology which will keep you comfortable throughout the night.

    submitted byAllerEase Product Expert - 5 years ago
    Brand expert

  • A: Absolutely not true. what kind of “brand expert” is that?! I am by cooking on this. I sweat like crazy even when its cold and I am usually cold for no reason. Hopefully i can find a solution

    submitted byJosie - 5 years ago

Q: Does this product have an impermeable urethane membrane covering all 6 sides? The description of the soft fabric top makes me wonder.

submitted by anonymous - 6 years ago

  • A: The underside of the soft fabric top is coated.

    submitted byCth1123 - 6 years ago

  • A: Hi there, the top fabric is TPU laminated polyester, while the bottom and sidewalls are have a polyethylene film. Hope this helps!

    submitted byAllerEase Product Expert - 6 years ago
    Brand expert

Q: What kind of zipper does this have? Is it an extra secure one?

submitted by LFlower - 8 years ago

  • A: Hi LFlower, this mattress protector features a durable zippered closure that is secure and bedbug escape and entry-proof.

    submitted byAllerEase Product Expert - 8 years ago
    Brand expert

  • A: If its the one with a zipper I couldn't use it on my California King Bedding. It was too difficult for me to put it on by my self.

    submitted byglendam - 8 years ago

Q: I have a California king, will this fit both mattress and box spring

submitted by Southern California - 8 years ago

  • A: Just the mattress. Definitely not the box spring.

    submitted byryan - 8 years ago

  • A: Hello, No, this will only fit either the mattress or box spring. Not both. If you would like to protect both you would need to purchase a second protector. I hope this answers your question.

    submitted byAllerEase Product Expert - 8 years ago
    Brand expert

Q: will the twin size fit a twin XL mattress?

submitted by consumer - 8 years ago

  • A: Hello, Unfortunately the Twin size will not fit a Twin XL mattress. The Twin Mattress protectors measures 39" wide x 75" long and Twin XL mattresses are 39" wide by 80" long. I hope this answers your question.

    submitted byAllerEase Product Expert - 8 years ago
    Brand expert

  • A: Best to measure--ALWAYS! Good measuring!

    submitted bytarget shopper - 8 years ago

Q: How many sides are the zippers?

submitted by susaninnh - 9 months ago

  • A: Bottom third of the sides, and the bottom.

    submitted byAnonymous - 8 months ago

Q: Will this be to big on a queen 12” depth ?

submitted by Dallas Cowboys - 10 months ago

  • A: No, it fits up to 17”

    submitted byAnonymous - 8 months ago
See all questions (39)

Additional product information and recommendations

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AllerEase Ultimate Bedding Collection

AllerEase Ultimate Bedding Collection

About the collection
From the #1 Selling Allergy Bedding Brand, AllerEase Ultimate delivers premium comfort and allergy protection for a clean, healthy night’s sleep. Ultimate features a soft, temperature balancing, cotton-top fabric that’s expertly designed to block 99% of household allergens. Together with an antimicrobial finish to inhibit the growth of odor-causing bacteria, a fully-encased zippered construction, machine washability, and a lifetime warranty, AllerEase Ultimate is the premier bedding solution for you and your family.
View AllerEase Ultimate Bedding Collection collection
4.1 out of 5 stars with 755 reviews
fit: true to size
quality: 3.23 out of 5
value: 2.96 out of 5
51% would recommend
198 recommendations
1 out of 5 stars
Thumbs down graphic, would not recommend
12 December, 2025

NOT WATERPROOF

Not waterproof. I purchased this to protect my brand new mattress and was extremely upset after a pet accident, that the mattress was damp underneath and the mess had leaked through. Not happy.
Terra
quality: 1 out of 5
value: 1 out of 5
Did you find this review helpful?
5 out of 5 stars
Thumbs up graphic, would recommend
29 October, 2025Verified purchase

(no review title)

great product
Darlyn
fit: runs small
quality: 4 out of 5
value: 5 out of 5
Did you find this review helpful?
2 out of 5 stars
22 August, 2025
originally posted on influenster.com
Image

Loud

[This review was collected as part of a promotion.] I loved the zipper and how it fit the mattress. Unfortunately it was way too crunchy and was noisy whenever I moved in the bed. It was so disturbing that I had to remove it
zeynepk7_7623
Did you find this review helpful?
4 out of 5 stars
1 August, 2025
originally posted on influenster.com
Image

Protección

[This review was collected as part of a promotion.] As protection for the mattress is very good, I would say 100% it fits perfectly with the mattress, I only do not like the sound it makes but very good for the beds of children or people with incontinence.
Did you find this review helpful?
5 out of 5 stars
15 July, 2025
originally posted on influenster.com
Image

Excellent fit

[This review was collected as part of a promotion.] I’d like to do the fabric with breathable it was very heavily made so it was made durable very comfort a protected bed and it fits the bed very well so definitely a plus A+ in my book
annad200_3660
Did you find this review helpful?
5 out of 5 stars
25 June, 2025
originally posted on influenster.com
Image

🌟🌟🌟🌟🌟

[This review was collected as part of a promotion.] Game changer for sensitive sleepers! Soft, breathable, and truly hypoallergenic — this cotton protector adds a layer of comfort and peace of mind. No crinkles, no sneezes, just cozy nights!
jimitd_5239
Did you find this review helpful?
5 out of 5 stars
25 June, 2025
originally posted on influenster.com
Image

Fantastic product

[This review was collected as part of a promotion.] The AllerEase Waterproof mattress cover is fantastic. It is nice because you can put the whole mattress in it and zip it up so with that feature makes it stay in place which is wonderful! This mattress cover works just after it was put on my daughter spilled a cup of juice all over the bed there was no wetness onto the mattress nor was it stained. Since having the twin mattress cover my daughter isn't as congested after a good night's sleep. Great product. I do apologize for no photos my camera is broken on my phone at this time.
bobbiepp1972_8788
Did you find this review helpful?
5 out of 5 stars
24 June, 2025
originally posted on influenster.com
Image

GET THIS COVER

[This review was collected as part of a promotion.] The fit was so snug. It’s comfortable. My back pains feel better also. The fabric is soft. It’s very good at protecting the mattress from any spills/stains. Overall i think this cover will be able to last a long time.
janyrar_6417
1 guest found this review helpful. Did you?
1 out of 5 stars
Thumbs down graphic, would not recommend
18 June, 2025Verified purchase

Buyer beware!!

This “mattress protector” caused my mattress to mold inside!! Do not put this on when you receive your new mattress. I guess your mattress has glues that need to evaporate when it arrives and expands in your house. We covered our mattress when we got it, which caused mold to grow on the inside of the cover. Our house does not have mold anywhere. We only noticed the mold when we unzipped the cover to wash it. Look into getting the non zip covers, you’ll save yourself the hassle of having to purchase a new mattress. Do your research on mattress covers that zip completely. Do not purchase!!
1 reply from AllerEase Product Expert team - 7 months ago
Hello, we are sorry to hear about your experience with this mattress protector and apologize for the inconvenience. If you would like a return or replacement, please bring or send the mattress protector back to Target or e-mail our customer service team at Clientservice@americantextile.com (or 1-844-532-7051). They would be happy to assist you as well.
Kellen
fit: true to size
quality: 1 out of 5
value: 1 out of 5
7 guests found this review helpful. Did you?
5 out of 5 stars
17 June, 2025
originally posted on influenster.com
Image

Amazing fit

[This review was collected as part of a promotion.] The comfort of this product is amazing and the protection it gives your mattress is great. The fit is great and id recommend this to anyone to use.
amandab1234_2919
Did you find this review helpful?
5 out of 5 stars
12 June, 2025
originally posted on influenster.com
Image

Just in case

[This review was collected as part of a promotion.] It was really easy to setup on my daughter’s bed. So far we haven’t had any accidents but the texture seemed durable. It felt like plastic was underneath and a soft breathable cover on top.
gizzas_8103
Did you find this review helpful?
5 out of 5 stars
11 June, 2025
originally posted on influenster.com
Image

AllerEase Ultimate Cotton Top Waterproof Mattress

[This review was collected as part of a promotion.] The AllerEase Ultimate Cotton Top Waterproof Mattress Protector offers strong protection against allergens, bed bugs, and spills with its zippered, six-sided encasement. Users report it holds up well over time, suggesting good durability even after multiple washes. The soft cotton top adds a layer of comfort, making it more pleasant than many plastic-feeling alternatives. Despite being waterproof, it's breathable enough to avoid overheating during sleep. Its snug fit ensures it stays in place on most mattress sizes without bunching.
miav107_2339
Did you find this review helpful?
4 out of 5 stars
11 June, 2025
originally posted on influenster.com
Image

Comfortable!

[This review was collected as part of a promotion.] This fit my pillow top mattress quite well. I am excited about it keeping allergens, especially dust mites, etc., out of our mattress! My family all seems to suffer from allergies, which seem to get worse overnight, so this is a huge help.
meghanhan_8820
Did you find this review helpful?
1 out of 5 stars
Thumbs down graphic, would not recommend
11 June, 2025Verified purchase

Came with stains!

Horrible quality, had stains that look like coffee on it, right out of the package.
Explorer2011
fit: true to size
quality: 1 out of 5
value: 1 out of 5
2 guests found this review helpful. Did you?
5 out of 5 stars
7 June, 2025
originally posted on influenster.com
Image

Outstanding

[This review was collected as part of a promotion.] The allerease ultimate cotton top waterproof mattress protector is absolutely perfect. It has protected my mattress from spills and sweat etc. It fits a queen mattress so nice and snug. Very breathable and lightweight. Easy to slide on your mattress and zips right up. Recommended to all my friends and family.
charlisaj_5115
Did you find this review helpful?
5 out of 5 stars
7 June, 2025
originally posted on influenster.com
Image

Soft and protective!

[This review was collected as part of a promotion.] This mattress cover was great! It was extremely soft, doesn’t make any noise, protects the mattress from allergens, and most importantly it breathes! No night sweats which is great! This review was part of an incentivized campaign.
davidp51_79
1 guest found this review helpful. Did you?
5 out of 5 stars
7 June, 2025
originally posted on influenster.com
Image

happy with the product

[This review was collected as part of a promotion.] excellent waterproof mattress protector. all of the extras give a peace of mind. fits perfect, not too big not too small. isn’t noisy like a traditional waterproof pad might be.
smileymiichelle_4509
1 guest found this review helpful. Did you?
4 out of 5 stars
6 June, 2025
originally posted on influenster.com
Image

Good product

[This review was collected as part of a promotion.] Quality fit and comfortable to lay on. Seemingly high durability with good protection for your mattress. Breathable cotton material to lay on.
andrewc97_9927
1 guest found this review helpful. Did you?
5 out of 5 stars
5 June, 2025
originally posted on influenster.com
Image

Nice cover protector for someone with Allergies

[This review was collected as part of a promotion.] Perfect fit great smooth feeling to the touch. Son has sever allergies and I have noticed he is not having allergies attacks as much when he goes to bed. Durable enough from our min pin who like to claw around the bed.
joovalle_8753
1 guest found this review helpful. Did you?
5 out of 5 stars
5 June, 2025
originally posted on influenster.com
Image

Feeling cool.

[This review was collected as part of a promotion.] It's light weight, breeze and keeping my bed clean. I put it on my mom's bed to protect the mattress, and she doesn't even feel any different. It's been a sastifying product so far.
tienb3_5606
Did you find this review helpful?

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