Full 17-20 in Deep SureGuard Mattress Encasement - Zippered Six-Sided

In this review of the Full 17-20 in Deep SureGuard Mattress Encasement, the bottom line is simple: this is a heavy-duty, fully sealed option for anyone who needs complete mattress protection without sacrificing feel. The reviewer found it especially useful for adults with allergies, households with occasional spills, and anyone worried about bed bugs, because the six-sided design and super fine zipper create a full barrier while the 100% cotton terry top keeps the sleep surface soft and quiet.

Key Features

• 100% Waterproof: The six-sided construction blocks perspiration, spills, bed wetting and other liquids to protect the mattress core from stains and odors.
• Bed Bug Proof: A super fine zipper with Invisi-Zip and SureSeal technology seals the mattress completely to keep bed bugs out when used with a matching box spring encasement.
• Soft and Noiseless: The 100% cotton terry top wicks moisture and preserves the mattress feel without the crinkly sound of vinyl covers.
• Hypoallergenic Barrier: The encasement blocks dust, dirt and dander on all sides, helping reduce allergen exposure for sensitive sleepers.
• Deep Fit: Sized for Full mattresses at 54 in x 75 in and fits mattresses 17 to 20 in deep for thick modern beds.
• Easy Care and Certified: The zippered cover is machine washable and dryable and has independent lab testing plus GREENGUARD Gold certification.

Who It's For

This encasement is best for adults and families who need comprehensive mattress defense: allergy sufferers who want a hypoallergenic barrier, pet owners and parents managing occasional spills, and anyone concerned about bed bugs and dust mites. It is also a solid choice for people who prefer a soft terry surface instead of plastic-feeling protectors.

Those who want a lightweight, fitted protector they will remove daily for laundering may prefer a separate fitted protector instead, since this is a full zippered encasement designed for long-term sealed protection and is intended to stay in place.

Pros & Cons

Pros

• Complete six-sided sealing provides strong protection against liquids and allergens.
• Soft 100% cotton terry top maintains mattress feel and stays quiet during use.
• GREENGUARD Gold certified and free from PVC, vinyl, phthalates and common toxic chemicals.
• Machine washable and fits deep mattresses up to 20 in for many modern beds.

Cons

• Some customers report mixed zipper quality, so oversight during installation and occasional adjustments may be needed.
• Because it is a full encasement, it is less convenient than a simple fitted protector for very frequent removal.

Specifications

Product Type	Zippered six-sided mattress encasement
Size	Full 54 in x 75 in
Fit Depth	Fits 17 to 20 in deep
Top Material	100% cotton terry
Waterproof	100% waterproof membrane
Certifications	Independently lab tested, GREENGUARD Gold certified
Care	Machine wash and dry

Our Verdict

The Full 17-20 in Deep SureGuard Mattress Encasement is a practical buy for anyone who needs a durable, fully sealed mattress barrier that stays quiet and comfortable. It offers solid value for allergy protection, waterproofing and bed bug defense, though buyers should be aware of mixed feedback about the zipper and the trade-off of convenience versus full encasement protection.

Frequently Asked Questions

Will this fit a high-profile mattress?
Yes, it is designed to fit Full mattresses that are 17 to 20 in deep.

Is the cover noisy like vinyl protectors?
No, the 100% cotton terry top is soft and noiseless compared with vinyl or PVC covers.

Can it be washed in a home machine?
Yes, the zippered encasement is machine wash and dry compatible for home laundry care.