Hospitology Sleep Defense System Mattress Encasement Waterproof Bed Bug Proof Zippered Protector Twin XL 38" W x 80" L - Standard Depth 12"
Hospitology Sleep Defense System Mattress Encasement Waterproof Bed Bug Proof Zippered Protector Twin XL 38" W x 80" L - Standard Depth 12"
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Hospitology

Hospitology Sleep Defense System Mattress Encasement Waterproof Bed Bug Proof Zippered Protector Twin XL 38" W x 80" L - Standard Depth 12"

Hospitology Sleep Defense System Mattress Encasement Waterproof Bed Bug Proof Zippered Protector Twin XL 38" W x 80" L - Standard Depth 12"Hospitology Sleep Defense System Mattress Encasement Waterproof Bed Bug Proof Zippered Protector Twin XL 38 W x 80 L Standard Depth 12Hospitology Sleep Defense System Mattress Encasement Waterproof Bed Bug Proof Zippered Protector Full 54 W x 75 L Standard Depth 12

Key item features

  • Waterproof Protection: 100% waterproof barrier on all six sides of the mattress, protecting against spills and bed-wetting.
  • Bed Bug Proof: Independently lab-tested to be 100% bed bug proof with a fully zippered cover and secure Bug Flap and Zipper Lock.
  • Allergen Blocker: Helps ease asthma and respiratory conditions by blocking allergens, dust mites, and bacteria.
  • Comfortable Fabric: Made from extra-soft 100% polyester knit fabric that is cool, breathable, and comfortable to sleep on.
  • Size and Fit: Designed for Twin XL mattresses (38" x 80") with depths ranging from 12" to 18".
  • Easy Care: Spot clean or machine wash, tumble dry low or no heat; follow care instructions to maintain warranty.
  • Safe Materials: Contains no vinyl, PVC, phthalates, or fire retardant coatings, ensuring a safe sleeping environment.
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Customer ratings & reviews

4.6 out of 5 stars
stars91 ratings53 reviews
How item rating is calculated
  1. 5 stars82% (75)
  2. 4 stars8% (7)
  3. 3 stars3% (3)
  4. 2 stars1% (1)
  5. 1 star5% (5)

Reviews summary

Pros

  • : Accommodates various mattress sizes comfortably.
  • : Made with sturdy materials that ensure long-lasting use.
  • : Made to provide reliable protection.
  • : Offers affordable options compared to similar products.
  • : Covers fit securely without constriction.
  • : Provides a secure fit on the mattress.
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Showing 1-3 of 53 reviews

Jun 15, 2021
betty
5 out of 5 stars review

Verified Purchase

godsend

I live in an apartment and got bed bugs devastating. After the treatment I looked all over for something to cover my mattress NEW and Box Springs and pillows and found this I order one for each they are great. I am 63 and I did it myself with my full bed.

Helpful?6E89KEDL5UZN159914872
Mar 8, 2025
anonymous
Item details
Bed size: California King
Color: White
Sold and shipped byHospitology
5 out of 5 stars review

Verified Purchase

Looks and feels like a quality product.

I have a California King mattress and this is exactly what I was looking for and it is exactly what I expected. It looks and feels like a quality product. It is a woven polyester fabric material, not a plastic encasement. I washed it before using and it held up nicely though washing snd drying. It was easy for two adults to slide on and it fits perfectly. I think adding an additional mattress pad will definitely make the mattress more comfortable. I haven't ordered a new one yet, but I will be adding a thick padded mattress pad over this new encasement.

Incentivized Review
Helpful?6E89KEDL5UZN159914872
Aug 30, 2025
anonymous
Item details
Bed size: King 12" Standard
Color: White
Sold and shipped byHospitology
5 out of 5 stars review

Verified Purchase

These encasements are recommended by our exterminator, who is what we all call a "Bedbug scientist" - he literally has a lab where he studies them!

Incentivized Review
Helpful?6E89KEDL5UZN159914872