Sleep Tite Encase Zippered Box Spring Protector

by Malouf
Starting at$5299
Free Shipping*

Plus, Free Shipping & 5% Rewards back for only $19.95/yr Learn More




5% Rewards

On Every Order

Free Shipping

On Every Order

Exclusive Rewards

Earn Big - Up to 40% back!

Free Returns

On Select Clothing & Shoes

Exclusive Offers

Straight to Your Email Inbox

5% Dining Rewards

Get Paid to Go Out Tonight

ITEM# 17824122
  • Delivery Estimate

    Select a Product Option to view shipping

      **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: 15 year Limited Manufacturer
    • Notifications

      Receive product notifications for this item, and also receive other email-exclusive savings.

    Love this item?

    Save it to a list so you can find it anytime!


    something went wrong.

    Please refresh the page and try again.


    ITEM#: 17824122

    This innovative box spring protector offers six sides of laboratory-certified bed bug proof and waterproof protection. Patented H2PRO membrane allows air to pass while completely blocking bed bugs, liquids, allergens, bacteria and dust mites.

    • Six-Sided Protection: The SLEEP TITE ENCASE Box Spring Encasement surrounds your box spring with complete protection of the top, bottom and sides against bed bugs, liquids, dust mites and allergens. Made from a thin, durable fabric, it is quiet and rip resistant.
    • Lab-Certified Barrier: The patented, laboratory-certified H2PRO membrane allows air to permeate while blocking bed bugs, liquids, allergens, bacteria and dust mites.
    • Zipper Enclosure: Encasement features a three-sided zipper that allows you to place the cover over the one end of the box spring and slide it in place. The zipper closure also allows you to easily remove the protector for laundering.
    • Set includes: One (1) Box Spring Protector
    • Type: Complete protection, encasement, waterproof protector
    • Waterproof, allergy bedding
    • Material: Cotton, polypropylene,j Patented H2PRO membrane
    • Care instruction: Machine wash

    • Dimensions:
    • Twin: 39 inches wide x 75 inches long
    • Twin XL: 39 inches wide x 80 inches long
    • Full: 54 inches wide x 75 inches long
    • Full XL: 54 inches wide x 80 inches long
    • Queen: 60 inches wide x 80 inches long
    • Split Queen: 30 inches wide x 80 inches long
    • King: 78 inches wide x 80 inches long
    • California King: 78 inches wide x 84 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, Polypropylene
    Type Complete Protection, Encasement, Waterproof Protector
    Care Instruction Machine Wash
    Product Features Allergy Bedding, Waterproof
    Dimensions See details
    Warranty 15 year Limited Manufacturer
    Model Number SL1PBPPARENT
    Country of Origin China

    Customer Reviews

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

    • Passed the toddler test

      My wife and I recently received this box spring protector and so far it has been great. Our apartment is small and poorly insulated, so we have humid issues. We have to air out our box spring and mattress regularly to prevent water damage and mold. It has been a load off my mind knowing we don't have to worry about the box spring anymore. My sons and I also suffer from allergies, so we are hoping this will also reduce the allergens and dust mites in our home. As far as ease of use, I had no trouble sliding on the box spring protector. In fact, I was able to put the protector on my box spring without waking up my six month old whose crib is at the foot of our bed. It is important, however, to read the cleaning instructions provided. My wife and I have tried cheaper covers and the past, and our three year old son has always found a way to rip them to shreds. This protector is still holding strong. He has not been able to damage this protector at all. All in all, this is a great product for anyone looking for a box spring protector.

      Read More
      OstkUser78684 Jan 17, 2016
    • Easy as 1-2-3

      This has been so great! My son spilled some water on this before my husband was able to put the mattress back on, and it didn't get to the box spring at all! We don't have any sort of sham for our box spring, and this makes it so that we don't need it! It is a nice smooth fabric. Very aesthetically pleasing. Our house tends to retain water really well (too well if you know what I mean), and it is so great that I won't have to air off our box spring anymore!! It is easy to put on, and has a nice zipper for easy access.

      Read More
      OstkUser78683 Jan 17, 2016
    • Verified Purchase

      Read More
      Aldemar A. Dec 12, 2016
    • Most Helpful

    • Forever Clean!

      I am a little bit OCD when it comes to cleaning, so when I stumbled upon this product I knew I needed it! We have lived in quite a few places with different climates over the years and I wish we would have had this a long time ago! This gives me a huge peace of mind to know that my bed is being protected from moisture, allergens (I have allergies so this is a huge plus!), and of course other bacteria or dirt. I would definitely recommend this product.

      Read More
      Brittney P. Jan 21, 2016
    • Perfect

      Works as expected. Water tight, dust tight, life proof!

      Read More
      Michael K. Jan 19, 2016
    • SAFE BED
      Verified Purchase


      Read More
      MIKE N. Apr 30, 2017
    • Get this one.
      Verified Purchase

      This one is more expensive but cheaper than what they charge at the mattress store. Same brand they recommended. Easier to install than any I purchased in the past. Never had bed bugs, but have always bought mattress protectors every time I purchase a new mattress.

      Read More
      jdbohde Jul 30, 2016
    • Works great so far
      Verified Purchase

      works well. Not loud as I toss and turn. Sizing is good. Bu, I Haven't spilled anything yet.

      Read More
      Paul B. Mar 31, 2016

    Questions & Answers

    • Q:

      "my box spring is 15 inches deep will this fit my box spring?"

      Have an Answer? Be the first to answer this question!
    • Q:

      "Why did you choose this product?"

      • A:

        I needed a replacement. Old one is torn.

    • Q:

      "How deep of a mattress does this cover?"

      • A:

        This will cover a standard box spring.

    Shopping Tips & Inspiration

    Shipping & Returns

    Contact Information

    Usually leaves our warehouse in 1-2 business days. *

    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.