Description
Want the Ultimate Protection for Your Box Spring?
SureGuard Box Spring Encasements provide 360-degree premium protection against liquids, stains, allergens and bed bugs. They are ideal for households with pets or children, or anyone looking to maintain a fully sealed and hygienic sleep environment.
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.
100% Waterproof
With SureGuard you no longer have to worry about spilled drinks, accidental stains or messy pets ruining your box spring.
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 tend to settle in box spring where they can multiply and disrupt your rest. This causes a widespread problem for those looking to maintain a clean and protected sleep environment.
SureGuard’s advanced membrane provides a reliable barrier that blocks bed bugs from entering your box spring. The super fine zipper with Invisi-Zip and SureSeal technology completely seals the box spring, helping to maintain a hygienic and restful night’s sleep.
(Helpful tip – Use together with the SureGuard Mattress Encasement and SureGuard Pillow Protectors for added protection. There’s 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 maintain a fresh and irritant-free sleep surface.
The bed bug covers are compatible with just about any type of box spring that can be removed from the bed frame and are not connected to any hoses or attachments.
(Helpful tip – Line drying the SureGuards in direct sunlight for at least 4 hours will naturally kill dust mites and allergens left in the cover after the wash cycle.)
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 accident
- Allergy prevention – every month or as needed to wash out allergens.
- Bedbug protection – keep the box spring sealed for at least 1 year to ensure any existing bed bugs remain isolated and cannot thrive.
(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.
- Wash and dry unzipped with material side facing out.
- Do not iron. Do not dry clean.
Superior Quality, Guaranteed.
Trusted by millions for over a decade, 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.
We’re so confident that you’re going to LOVE your new SureGuard, we offer a 10-year free replacement warranty for any defects.
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 cover or bed skirt 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 or bed skirt on top or leave as is.
All Done! Wasn’t that easy?












Sherra Vincent (verified owner) –
Great quality f i t s perfectly easy care wash and dry (Size: Twin | source: Amazon)
TOB (verified owner) –
It may not be the cheapest encasement option, but SureGuard is very quiet and soft. No zipper issues. It fit my king mattress perfectly. I would definitely recommend. (Size: Twin | source: Amazon)
Dinasti Lynch (verified owner) –
Wonderful material thick to prevent bugs spills cuts etc (Size: Twin | source: Amazon)
Carolyn (verified owner) –
Purchased this twin box spring encasement and works great. Very happy with purchase. (Size: Twin | source: Amazon)
Kindle Customer (verified owner) –
I ordered twin box spring covers, then found out our mechanical bed springs won’t work with the zippered covers! Will be returning them and buying new frame. Other items worked great! (Size: Twin | source: Amazon)
Shayleecia (verified owner) –
I came home to my dogs peed all over this and that’s why I bought it because I was tired of cleaning the actual bed for hours. This actually worked with pee all over it I removed easily and it did not break in washer. I was glad to not have to sleep on pee and this was washable without breaking or having leakage on my real bed. (Size: Twin | source: Amazon)
Cindy (verified owner) –
I have twin boys that just turned three. One drinks a lot and therefore wakes up in a wet bed even with a nighttime diaper and a pull up on. Our old mattress pad that fit like a sheet did little to nothing to protect the mattress. After he ruined his crib mattress we bought them twin beds and a foam/gel topped mattress and they are thick. These zippered fully enclosed mattress covers have preformed great. Last night he said he was wet and we did a complete bed change and the mattress was dry!!! They wash easy I do recommend two people to put them on the mattress but can be done by one. If you want to ensure your mattress then these are great. I have them on my special needs adult sons full size mattress as well and they have held up with him as well and he is 34. (Size: Twin | source: Amazon)