Hygea Natural Zippered Mattress Encasement

Queen / Standard / 15 Inch

Best for up to 15" deep mattresses

$39.00

Price from our latest catalog update. Checkout, delivery and returns happen at our retail partner.

Fits up to 15" deepMeasure seam to seam first
Zipper all roundCheck the end of the zipper
Price from our last updateThe partner checkout has the final price
Sold by our retail partnerDelivery and returns are theirs

What you get

Top: polyester fabric.
Closure: zipper all round.

How to use it

Measure the mattress from the bottom seam to the top, pillow-top included.
Zip the cover shut all round, and close the end of the zipper the way the maker shows.
Leave it on: bed bugs zipped inside die there in time.
Check the cover for holes and tears when you change the sheets.
Pair it with interceptor cups: a cover does not stop a bug from climbing onto the bed.

Will it fit?

Sizes: Twin, Twin XL, Full, Queen, King. The maker cuts it for up to 15" deep mattresses.

Find the cover for your bed size and depth.

Stretch polyester encasement for pillow tops

Pillow tops from 9 to 15 inches deep fit inside this stretch polyester encasement. The zipper wraps all the way around, and once it closes, anything inside your mattress stays inside. The fabric is water-resistant rather than waterproof, so it sheds spills and sweat but is not a full liquid barrier.

Sizes run Twin, Twin XL, Full, Queen and King. Wash it in the machine on a gentle cycle, and keep it out of the dryer, letting it air dry instead. The fabric is 100 percent polyester and breathes, which keeps it comfortable under your fitted sheet through a warm night.

Hygea Natural Zippered Mattress Encasement is part of the Bed Bug Blocker range, on the mattress encasements shelf.

Every Hygea Natural Zippered Mattress Encasement option we carry
Option	Fits depth	Price
Twin / Standard / 15 Inch	15"	$34.99
Twin XL / White / 15 Inch	15"	$35.50
Full / Standard / 15 Inch	15"	$37.00
Full / White / Standard	15"	$27.50
Queen / Standard / 15 Inch	15"	$39.00
King / White / 15 Inch	15"	$40.00

Side by side
Feature	Hygea Natural Zippered Mattress Encasement	Utopia Bedding Zippered Mattress Encasement	Linenspa Zippered Waterproof Mattress Encasement	SureGuard Mattress Encasement
Sizes	Twin, Twin XL, Full, Queen, King	Twin, Twin XL, Full, Full XL, Queen, King, California King	Twin, Twin XL, Full, Full XL, Queen, King, California King	Twin, Twin XL, Full, Full XL, Queen, King, California King
Fits depth	up to 15" deep	6-15" deep	up to 12" deep	6-20" deep
Top	polyester fabric	polyester fabric	not printed	cotton terry top
Closure	zipper all round	zipper all round	zipper all round	zipper all round
All six sides	No	Yes	Yes	Yes
Waterproof	No	Yes	Yes	Yes
Maker says lab-tested	No	No	No	Yes
Rating	4.5 (167)	4.6 (195,500)	4.6 (39,100)	4.6 (21,700)
Price	from $27.50	from $18.99	from $19.10	from $47.97
Buy

How to use the Hygea Natural Zippered Mattress Encasement follows the EPA and the University of Kentucky: zip it shut, leave it on for a year, and stand the bed legs in cups.

This is general information about keeping bed bugs out of a bed, not pest control or medical advice. A licensed pest professional, your doctor and the maker's own instructions come first.

What the public sources say

U.S. EPA, "Do-it-yourself Bed Bug Control". Says to set interceptors under each leg of infested furniture, move it a few inches off the walls with no linens touching the floor, check and clean the interceptors every week, keep inspecting at least every 7 days, and use covers that seal mattresses and box springs so bed bugs inside die. Read October 30, 2026.
University of Kentucky Entomology, ENTFACT-636 "Bed Bugs". Says bed bugs zipped inside an encasement eventually die, that an encasement does not stop a bug from climbing onto the bed, that a trap under each leg with the bed pulled off the wall makes the bed an island, and that a dryer at medium-to-high heat for 10 to 20 minutes kills all life stages. Read October 30, 2026.

Each of these sources is linked in our guide on interceptor cups.

Questions

What Bed Bug Blocker shoppers ask about the Hygea Natural Zippered Mattress Encasement

Which sizes does the Hygea Natural Zippered Mattress Encasement come in?

Twin, Twin XL, Full, Queen, King, cut for up to 15" deep mattresses. Pick a size above and the price of the Hygea Natural Zippered Mattress Encasement changes with it.

Does the Hygea Natural Zippered Mattress Encasement close all six sides?

It zips around the mattress. The maker does not print a six-sided claim for the Hygea Natural Zippered Mattress Encasement, so check the end of the zipper when it arrives.

Can you wash the Hygea Natural Zippered Mattress Encasement?

Yes, the Hygea Natural Zippered Mattress Encasement goes in the washer by the care label Hygea Natural sews in, and a low or medium dryer keeps it from shrinking.