AllerZip Smooth Cal King Bedbug-proof Mattress Protector

by Protect-A-Bed
Sale Starts at$8049

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ITEM# 12419526
  • Warranty
    Included Warranty: 10 year Limited Manufacturer
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ITEM#: 12419526

  • Provide a clean and healthy sleeping environment with a full bedding encasement from AllerZip
  • Type: Mattress encasement
  • Materials: Polyester, polyurethane
  • Mattress pad is easy to put on with its 3-sided zipper
  • Bedding accessory protects your mattress on all six sides
  • Mattress or box spring encasement provides an effective barrier to infestation
  • Patented BugLock three-sided zipper system and AllerZip SecureSeal
  • Provides complete protection against moisture, allergens, dust mites, and bed bugs
  • Certified by an entomology laboratory as bug entry-, escape-, and bite-proof
  • Polyurethane film backing repels liquids on all six sides
  • Breathable barrier fabric allows body vapor to breathe through protector
  • Not hot to sleep on
  • Miracle membrane backing provides a healthy sleep zone
  • Available in 6-inch, 9-inch and 13-inch size options
  • Six-inch size fits mattresses 4 to 9 inches thick
  • Nine-inch size fits mattresses 7 to 12 inches thick
  • 13-inch size fits mattresses 12 inches to 18 inches thick
  • Main panel: 100-percent polyester
  • Skirt:100-percent polyester
  • Lining: 100-percent polyurethane
  • Machine washable
  • Measures 72 inches x 84 inches
Non-returnable after opening


Material Polyester, Polyurethane
Type Allergy Protector, Bed Bug Protector, Complete Protection, Dust Mite Protector, Encasement, Mattress Protector, Waterproof Protector
Care Instruction Machine Wash
Color White
Condition New
Product Features Allergy Bedding, Hypoallergenic
Warranty 10 year Limited Manufacturer
Model Number BOM18
Country of Origin China
  • Most Helpful

  • nice cover
    Verified Purchase

    This is a great mattress protector. It fit my cal king nice and snug and zips easily all the way around for maximum coverage. I have asthma so bought it for that reason and to keep the mattress from any stains. The only drawback for me is it is slightly noisy under the sheets, the fabric has a very slight plastic sound. Not enough to disturb sleeping or make me return it, but they should fix that then it would be amazing all the way around.

    Read More
  • great product
    Verified Purchase

    I love this matteress protector. It came very fast and it was easier to put on than the instructions stated. I have a Cal King pillow top (14 in) and all I had to do was slip it over the top and slide it slowly down each side going back and forth since I was doing it alone!!! Zipped it up and was done in less then 10 minutes never even had to lift matteress (thank God) since it is really heavy!!! easy to wash and easy to dry. Great product!!!

    Read More
  • Good Buy
    Verified Purchase

    Overstock was a great place to find these encasements at a reasonable price. The allerzip encasements were STRONGLY recommended by a Pest Control manager that I spoke with about a recent bed bug issue. They fit perfectly on our California King Matress & Box Springs. Please be aware that if you have a CA King you need to buy 2 separate box springs encasements. Now I can rest a little easier knowing that if there are any bed bugs around they are either locked in to the encasement and will die or they are locked out. Bed bugs are a PAIN but I'm glad there are some products out there that can help with the problem.

    Read More
  • Most Recent

  • Verified Purchase

    Perfect fit for my cal king. Liquid spills do not go thru mattress protector. Keeps bed bugs also other bugs from getting into my mattress.

    Read More
  • Great Fit !
    Verified Purchase

    This product is exactly as advertised! It fis our new cal-king mattress perfectly! Someone else wrote that it made noise when you moved around adn i almost didn't buy it for that reason. It is not true ! My wife and i both agree that you do not hear anything when you move around! Great purchase!

    Read More
  • For the person who has EVERYTHING
    Verified Purchase

    Given as a gift the reciepent loved it for just the piece of mind it was giving them.

    Read More
  • excellent quality and easy to use
    Verified Purchase

    this is very stretchy which is good. fits snug with room to expand if needed, easy zipper closure. bought as a preventative to protect new mattress just in case.

    Read More
  • Great buy for money
    Verified Purchase

    Very happy with this purchase. Good buy for money. Expensive product in stores.

    Read More

Questions & Answers

  • Q:

    "Why did you choose this product?"

    • A:

      Because it says clearly in the product description that it will fit a 10" mattress. Most of the other protectors were vague on the thickness of the protector, and I want to be sure that it will be a snug fit.

  • Q:

    "What color is this mattress protector? White?"

    • A:

      Hello kparker1488, yes this protector is white. Thank you for shopping with us. Vicki H

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Shipping & Returns

Contact Information

Usually leaves our warehouse in 1 business day. *

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.
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Standard Return Policy:

Items must be returned in new or unused condition and contain all original materials included with the shipment. For the return policy on a Marketplace item, please refer to the Seller’s individual policy, located on the product page by clicking on the Seller name. More Details

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

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.