AllerZip Smooth Twin XL-size Bedbug-proof Mattress Protector

by Protect-A-Bed
Starting at: $76.98
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ITEM# 12419521
  • Delivery Estimate

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      **Delivery date is approximate and not guaranteed. Estimates include processing and shipping times, and are only available in US (excluding APO/FPO and PO Box addresses). Final shipping costs are available at checkout.

    • Warranty
      Included Warranty: 10 year Limited Manufacturer
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    ITEM#: 12419521

    • 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 and 9-inch size options
    • Six-inch size fits mattresses 4 to 9 inches thick
    • Nine-inch size fits mattresses 7 to 12 inches thick
    • Main panel: 100-percent polyester
    • Skirt:100-percent polyester
    • Lining: 100-percent polyurethane
    • Machine washable
    • Twin XL-size measures 38 inches x 80 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
    Product Features Allergy Bedding, Hypoallergenic
    Size Twin XL
    Warranty 10 year Limited Manufacturer
    Model Number BOM12
    Country of Origin China

    Customer Reviews

    5 Stars
    4 Stars
    3 Stars
    2 Stars
    1 Stars
    • Most Helpful

    • Super
      Verified Purchase

      Thought I would have to wrestle the mattress to get it inside this cover but it was actually very easy to get it inside. I bought it a little large because I also bought a mattress topper and there was no problem getting everything to fit. If you have allergies, or have a child with allergies, I would highly recommend getting one of these covers. It will help so much ensure a good nights sleep.

      Read More
    • peace of mind
      Verified Purchase

      There have been reports of bed bugs in our area and that freaked me out. I ordered this mattress cover and was extremely pleased. It was so easy to slip on, surprisingly soft, bugs can't get in and if they are already there they can't get out!!! I now have peace of mind when I go to bed now....sigh

      Read More
    • right on
      Verified Purchase

      the product was as described, next day delivery, never had any problems with Overstock, I recommend them all the time

      Read More
    • Most Recent

    • It did the job.
      Verified Purchase

      4 years in college, successful mattress protection. Very satisfied.

      Read More
    • Great buy
      Verified Purchase

      Fitted twin xl perfectly .

      Read More
    • Great for enclosing a mattress
      Verified Purchase

      It does what it says,zips up enclosing an old mattress. I bought this for my father to protect him from anything that might be in the old mattress, it does the trick.

      Read More
    • Not Good Purchase
      Verified Purchase

      Zipper broke on this when I was putting it on mattress. Returned and did not ask for replacement.

      Read More
    • easier than expected to put on the mattress
      Verified Purchase

      With all the talk about bedbugs, dust mites, etc., we thought it was time to use mattress protectors for our well being. They were easy to install and don't even know they are on the bed. As usual, they arrived within just a few days of ordering. Overstock is a pleasure to do business with.

      Read More

    Questions & Answers

    • Q:

      "Why did you choose this product?"

      • A:

        Need a new one for next year for my kid away at college

      • A:

        Girls are going to dorm life / read the reviews, plus the price was reasonable

      • A:

        Have used before

      Read more Read less
    • Q:

      "Does it protect against dust mites?"

      • A:

        Yes. This item provides protection against dust mites.

    Shopping Tips & Inspiration

    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.
    Standard shipping details
    Expedited shipping details

    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.

    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.