Description
xOverview
The SureGuard King Mattress Encasement is a six-sided, premium protector designed for deep king mattresses. With a depth range of 13 to 16 inches, it surrounds the mattress to shield against liquids, dust, and unwanted intruders. The cover is independently tested and GREENGUARD Gold certified, reflecting a focus on low emissions and a safer sleep environment. A practical 10-year quality guarantee underscores the product’s confidence in long-term performance.
Crafted for real-life use, this encasement pairs a soft, cotton terry top with a quiet, unobtrusive fit. It preserves the feel of the mattress while delivering protective benefits on all sides. Whether you’re managing spills, pet accidents, or everyday dander, the encasement creates a barrier without compromising comfort.
Why this encasement stands out
- 100% Waterproof – Six-sided protection blocks perspiration, spills, and stains to help keep the mattress surface clean.
- Bed Bug Proof – Invisi-Zip zipper with SureSeal technology creates a sealed barrier to help reduce exposure to bed bugs.
- All-Side Cleanliness – Blocks dust, dirt, and dander on every side, helping maintain a fresher sleep surface.
- Soft & Noiseless – 100% cotton terry top feels gentle under bedding and remains quiet during movement; moisture is wicked away for comfort.
- Healthy Materials – Free from vinyl, PVC, phthalates, fire retardants, and other common chemicals for a calmer night’s rest.
- King Size Fit – Fits mattresses 78" x 80" with a depth of 13"–16"; machine washable and dryable for easy care.
- Certified & Durable – Independently lab tested and GREENGUARD Gold certified; backed by a 10-year quality guarantee.
How to use and care for long-lasting protection
- Care – Machine wash and dry; avoid high heat to preserve the zipper and fabric integrity.
- Maintenance – Regularly inspect the zipper and seam areas to ensure a secure seal around the mattress.
- Best Practice – For frequent accidents, place a fitted SureGuard mattress protector over the encasement for easier cleanup.
Real-life scenarios
Perfect for households with kids, spilled drinks, or late-night snack mishaps, as well as pet-friendly bedrooms where drool or accidents can occur. The combination of waterproof protection, a soft top, and a secure seal helps create a calm, clean sleep surface without sacrificing comfort or style. While the encasement offers strong barriers, it remains a practical, non-medical enhancement to everyday mattress care.
Warranty and certification
Enjoy peace of mind with a 10-year quality guarantee and independent GREENGUARD Gold certification, signaling attention to indoor air quality and overall product safety.
FAQ
Q: What size and depth does the SureGuard King Mattress Encasement fit?
A: Designed for King beds, it fits 78 x 80 inch mattresses with 13–16 inch depth.
Q: Is this encasement waterproof and bed bug proof?
A: Yes. It offers 100% waterproof protection and uses a secure zipper with Invisi-Zip for bed bug defense.
Shipping & Return
xReturns Policy
You may return most new, unopened items within 30 days of delivery for a full refund. We'll also pay the return shipping costs if the return is a result of our error (you received an incorrect or defective item, etc.).
You should expect to receive your refund within four weeks of giving your package to the return shipper, however, in many cases you will receive a refund more quickly. This time period includes the transit time for us to receive your return from the shipper (5 to 10 business days), the time it takes us to process your return once we receive it (3 to 5 business days), and the time it takes your bank to process our refund request (5 to 10 business days).
If you need to return an item, simply login to your account, view the order using the "Complete Orders" link under the My Account menu and click the Return Item(s) button. We'll notify you via e-mail of your refund once we've received and processed the returned item.
Shipping
We can ship to virtually any address in the world. Note that there are restrictions on some products, and some products cannot be shipped to international destinations.
When you place an order, we will estimate shipping and delivery dates for you based on the availability of your items and the shipping options you choose. Depending on the shipping provider you choose, shipping date estimates may appear on the shipping quotes page.
Please also note that the shipping rates for many items we sell are weight-based. The weight of any such item can be found on its detail page. To reflect the policies of the shipping companies we use, all weights will be rounded up to the next full pound.
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