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Rest Assure Waterproof Cotton Mattress Encasement

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ITEM# 14182443
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ITEM#: 14182443

Designed to protect mattresses against spills, accidents and stains, this twin-size mattress encasement from Rest Assure features a soft cotton surface. Constructed to cover all six sides of the mattress, this encasement is both waterproof and breathable.

  • Type: Waterproof protector
  • Shell materials: 100-percent terry cotton with TPC coating
  • Backing materials: 100-percent polyurethane
  • Pocket depth: 9 inches (accommodates mattresses up to 14 inches thick)
  • Closing: 4-sided zipper
  • Internal protective flap and Velcro closure cover the zipper for protection
  • Covers all six sides of the mattress
  • Waterproof: Yes
  • Care instructions: Machine washable

    • Dimensions
    • Twin XL: 39 inches wide x 80 inches long
    • Full: 54 inches wide x 75 inches long
    • Queen: 60 inches wide x 80 inches long
    • King: 76 inches wide x 80 inches long

    The digital images we display have the most accurate color possible. However, due to differences in computer monitors, we cannot be responsible for variations in color between the actual product and your screen.


Material Cotton, Polyurethane
Type Allergy Protector, Bed Bug Protector, Complete Protection, Dust Mite Protector, Encasement, Mattress Protector, Waterproof Protector
Dimensions See Details
Warranty 10 year Limited Manufacturer
Model Number TE - T
Country of Origin China

Customer Reviews

5 Stars
4 Stars
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1 Stars
  • Most Helpful

  • This one is nice!
    Verified Purchase

    I did a lot of research before purchasing this mattress protector. The price was just in between cheap and expensive. The top is terrycloth and the rest of the protector is a nice material. Not cheap like something you get in a discount store and not overly heavy duty, just right. It does not crinkle and does not make a sound when you lay on it. I unzipped the protector and put it on the boxspring and then put the matteress on top, pulled the top of the encasement around the mattress and zipped it up. Our mattress is a memory foam type about 10 inches thick. The protector fit very nice. I believe you can unzip the top completely to wash it and leave the bottom half in place if you wish and when zipped, there is a little flap that covers the zipper pull. The label claims it is waterproof, resists bed bugs, dust mites and allergens. I am happy with the quality, design and price. I have not washed it yet. I compared it to the protector the mattress store wanted to sell me for almost double the price, which was cheaply made of cheap fabric (if it was fabric) and it didn't cover the entire mattress. The store claims you need a protector to keep the mattress clean for warranty purposes and I would recommend this to anyone.

    Read More
  • OK
    Verified Purchase

    I purchased this cover for my 3 year old son's bed. I wish I would have purchased one with out a zipper. He is currently being potty trained and it's a hassel to take the cover over all the time to wash. Other than that I don't have any issues with it.

    Read More
  • Most Recent

  • Depends on who is using it
    Verified Purchase

    We bought a new mattress and I purchased this to protect it from spills, etc. For me it was perfect. However, after sleeping with it on the mattress for a few months, my husband let me know it was driving him crazy. It caused him to sweat at night - badly. Once we took that off the mattress, sweating was no longer an issue. So keep that in mind, I think anyone prone to sweating may have a serious issue with this.

    Read More
  • Made well: Not for us
    Verified Purchase

    We put this mattress cover on our new Memory foam mattress to protect it from spills/etc. We found that it was very hot and made us sweat. It also kind of defeated the purpose of the memory foam. The cover encased the mattress so much that it barely allowed us to "sink" into the mattress. So making it much more firm than we liked. I absolutely love the concept of the cover, but we chose to not have this protective cover on ours. So definitely a waste of money for us.

    Read More
  • Good product if it would fit
    Verified Purchase

    I bought this product after reading many reviews, but ultimately returned it. It was really tough to get on the mattress and it did not fit our king mattress despite being labeled for a king size mattress. Customer service swiftly solved the issue and we ordered a different mattress cover.

    Read More
  • Very good product
    Verified Purchase

    To save from termites or deterioration from sweating . I have a tempurpedic matress and they have a cover that cost more than $***.** this is a same cover and probably will last the same. I recommended.

    Read More
  • Happy Customer!
    Verified Purchase

    Perfect fit! It was very easy to put on the mattress and it is exactly what we were needing to protect our recent purchase of a new mattress.

    Read More

Questions & Answers

  • How efficient is it against bed bugs?

    • Hello Qube, this is not meant to provide protection against bed bugs. Thanks for shopping with us! A.S.

  • Is this product made in China?

    • Hello luckygirl28, this is made in China. Thank you for shopping with us. Shelia B

  • Will it fit a 14" memory foam queen mattress

    • Hello blottgibs1, this will fit most mattresses up to 14 inches in height. Thank you for shopping with us!

  • Does the top completely disconnect from the bottom for washing or do you have to take it completely off?

    • Hello, adjones3. Hope your day is going well. The product zippers together. If you wish to only wash the top, then you can unzipper it and just pull the top off. Thank you for shopping with us and please feel free to contact us again with any further questions.

Shopping Tips & Inspiration

Shipping & Returns

Standard Return Policy:

Items must be returned in new or unused condition and contain all original materials included with the shipment. More Details

FINAL SALE EXCLUSION: Items marked as FINAL SALE are not returnable unless the problem you experience is the result of our error.

Shipping Information:

Our standard shipping method is ground shipping. We also offer expedited shipping for most items. Your final shipping cost and estimated delivery timeframe will be available at checkout.
Standard shipping details
Expedited shipping details

For your protection, all orders are screened for security purposes. If your order is selected for review, our Loss Prevention Team may contact you by phone or email. There may be a two business day delay to process your order.

** Most Oversize orders are delivered within 1-4 weeks. Some orders may take 6 weeks to be delivered.


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