Twin Size SureGuard Box Spring Encasement – 100% Waterproof, Bed Bug Proof, Hypoallergenic – Premium Zippered Six-Sided Cover
$ 48
Price: $44.99 - $47.97
(as of Jun 15, 2025 05:28:15 UTC – Details)
Product Description
Want the Ultimate Protection for Your Box Spring?
Look No Further than a SureGuard Box Spring Encasement.
SureGuard Box Spring Encasements provide 360 degree premium protection against liquids, stains, allergens and bed bugs. They are ideal for those with pets or children, or anyone suffering from bedbug infestations, asthma or dust mite allergies.
Leaving your box spring unprotected from just one accident can result in a permanent stain or odor, which can be near impossible to remove. A SureGuard box spring cover will provide lasting protection for your boxspring, giving you peace of mind and a safer sleep environment for you and your family.
Premium Protection on all Six Sides
100% Waterproof
With SureGuard you no longer have to worry about spilled drinks, accidental stains or messy pets ruining your mattress.
Our waterproof box spring encasement provides six-sided protection against liquids and stains – prolonging the life of your box spring.
The soft smooth stretch-knit surface hugs to your box-spring like a glove.
The breathable, noiseless waterproof backing blocks liquids while allowing air to circulate through, keeping your box spring clean and dry.
Blocks Bed Bugs
Bed bugs love to hide in box springs where they can multiply and feed off your blood while you sleep. This causes a widespread problem for the millions of us with unprotected bedding.
SureGuard’s advanced bite proof membrane blocks bedbugs from entering and exiting your box spring. The super fine zipper with Invisi-Zip and SureSeal technology completely seals off the box spring from bed bugs, so that you can have a more restful night’s sleep.
(Helpful tip – Use together with SureGuard Pillow Protectors and a Mattress Encasement for added protection. No need to throw out your favorite bedding.)
Hypoallergenic
SureGuard’s hypoallergenic backing blocks dust mites, allergens, bacteria, mildew and mold from entering your bed, helping to reduce your nighttime allergies.
The bed bug cover is compatible with just about any type of box spring that can be removed from the bed frame and is not connected to any hoses or attachments.
(Helpful tip – Line drying the SureGuard in direct sunlight for at least 4 hours will naturally kill dust mites and allergens left in the cover after the wash cycle. No need to use high heat or anti-allergen sprays.)
Why SureGuard?
SureGuard uses only the finest materials and expert workmanship to ensure your bed remains clean, comfy and quiet.
Our box spring covers are free from Vinyl, PVC, Phthalates and fire retardants. And all SureGuard products are independently lab tested and GREENGUARD Gold certified*.
* Certified by UL Environment in 2024.
Durable & Easy to Clean
Just pop it in the machine.
The SureGuard Box Spring Encasement can be machine washed and dried after each accident, or periodically to maintain freshness.
How often to wash?
General protection – every 2nd month or after each accidentAllergy prevention – every month or when allergies flare up.Bedbug protection – keep on infested box spring for at least 1 year to ensure bed bugs die from starvation.
(Helpful tip – Wash and dry before first use to maximize softness and absorbency.)
Washing – Machine wash separately in cool water with a mild detergent (no bleaching agents). Drying – Tumble dry on a low or no heat setting with sheets or towels. For allergy sufferers, line dry in direct sunlight to naturally kill allergens left in the cover after the wash cycle. Wash and dry unzipped with material side facing out. Do not iron. Do not dry clean.
Looking for that Perfect fit? Available in 7 sizes, fits 8-11″ deep: Twin – 39 x 75″ Twin XL – 39 x 80″ Full – 54 x 75″ Full XL – 54 x 80″ Queen – 60 x 80″ Split King – (2 covers, 39 x 80″) Split Cal King – (2 covers, 36 x 84″)
Enjoy Quick Step-by-Step Installation, Starting Today!
The SureGuard Box Spring Encasement’s advanced zipper design and simple instructions make it a snap to protect your box spring.
Each pack includes free adhesive felt pads to cover any sharp edges on your bed frame.
How to Install
Step 1: Remove any covers from your box spring.
Step 2: With 2 people, slip on the SureGuard Box Spring Encasement according to the step-by-step instructions.
Step 3: Place a clean cover on top or leave as is.
All Done! Wasn’t that easy?
Rest Assured with SureGuard
Choose the right SureGuard for your Twin size bed. Compare the various options below:
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Customer Reviews
4.6 out of 5 stars 5,812
4.6 out of 5 stars 20,492
4.6 out of 5 stars 20,492
4.6 out of 5 stars 20,492
4.6 out of 5 stars 20,492
4.6 out of 5 stars 18,053
Price
$47.97$47.97 $47.97$47.97 $47.97$47.97 $47.97$47.97 $47.97$47.97 $33.97$33.97
Protector Design
Zippered encasement Zippered encasement Zippered encasement Zippered encasement Zippered encasement Fitted sheet
Fits Depth (Height/Thickness)
8-11 inches deep 6-8 inches deep 9-12 inches deep 13-16 inches deep 17-20 inches deep Any depth
Waterproof
All six sides All six sides All six sides All six sides All six sides Top side only
Hypoallergenic
All six sides All six sides All six sides All six sides All six sides Top side only
Bed Bug Proof
✓
✓
✓
✓
✓
No
100% Cotton Terry Top Surface
No
✓
✓
✓
✓
✓
Ease of Installation
Easy – 2 persons with instructions Easy – 2 persons with instructions Easy – 2 persons with instructions Easy – 2 persons with instructions Easy – 2 persons with instructions Super Easy – 1 person
Machine Washable
✓
✓
✓
✓
✓
✓
100% Waterproof – Six-sided premium protection against everyday liquids and stains; 10-year quality guarantee
Bed Bug Proof – Super fine zipper with Invisi-Zip and SureSeal technology completely seals off the box spring from bed bugs – use with a SureGuard Mattress Encasement
Hypoallergenic – Keeps Your Box Spring Clean & Fresh – Blocks dust mites, mold, mildew, pollen and pet dander on all sides.
Soft & Noiseless – Smooth stretch-knit surface hugs to your box-spring like a glove – Free from Vinyl, PVC, Phthalates, fire retardants and other toxic chemicals
Twin (39 in x 75 in) – Fits 8 to 11 inches deep; Zippered Box Spring Cover – Machine wash and dry. Independently lab tested and GREENGUARD Gold certified.
Customers say
Customers find the mattress encasement fits well and is easy to install, particularly noting it’s simple to put on separate box springs. The material is thick and durable, lasting over two years, and effectively protects against bed bugs, allergens, and dust mites. They appreciate its appearance, noting it matches bedding well, and consider it good value for money. The zipper quality receives mixed feedback – while some say it zips perfectly, others report issues with buggy zippers.
User Reviews
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