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HOSPITOLOGY PRODUCTS

HOSPITOLOGY PRODUCTS Mattress Encasement - Zippered Bed Bug Dust Mite Proof Hypoallergenic - Sleep Defense System - Twin - Waterproof - Stretchable - Ultra Low Profile 6" Depth - 38" W x 75" L

  • Based on 1,443 reviews
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Availability: In Stock.
Fulfilled by Amazon
Arrives Monday, Sep 21
Order within 2 hours and 29 minutes
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Material Type: 6" - 8" Depth Mattress


Size: Twin


Features

  • Polyester
  • Zippered mattress cover stretches to fit any Twin (38 x 75) ultra-low-profile mattress depth from 6" to 8"
  • 100% Waterproof barrier on all six sides of mattress - Lab-tested
  • Extra-soft polyester knit fabric is cool and comfortable - breathable waterproof membrane won't trap heat
  • Can help improve sleep by reducing common substances that can reach the sleeper and disrupt respiratory function
  • Machine washable - Tumble dry low - 5-Year Limited Manufacturers Warranty

Description

Mattress encasement Box spring encasement Pillow encasement Mattress topper Comforter Mattress protector

Brand: HOSPITOLOGY PRODUCTS


Color: White


Size: Twin


Fabric Type: Polyester


Special Feature: Water Proof


Brand Name: HOSPITOLOGY PRODUCTS


Age Range Description: Child


Model Name: Mattress Encasement


Number of Items: 1


Manufacturer: HOSPITOLOGY


UPC: 855039004556


Unit Count: 1 Count


Number of Packs: 1


Included Components: Zippered mattress cover, Zipper Lock system


Item Weight: 1.9 pounds


Model Number: SDSM04T6


Manufacturer Part Number: SDSM04T6


Manufacturer Warranty Description: Hospitology Products offers a 5-year Limited Warranty from Date of Purchase. This warranty covers only defects in workmanship or materials. Warranty is limited to products purchased directly from Hospitology Products or an authorized reseller. Purchaser is responsible for all transportation costs. Structural damage caused by abuse, misuse, improper installation, or failure to follow care instructions will void all warranties. Proof of purchase required. To be eligible for warranty, product must be received in good condition. Hospitology Products will not be responsible for any incidental or consequential damage from regular use of its products, and will not be liable for claims in excess of the purchase price of the product. In rare cases, depending on your water quality, washing your encasement may cause some discoloration. This discoloration will not affect the functionality of the encasement, is not covered by the warranty.


Other Special Features of the Product: Water Proof


Closure Type: Zipper


Water Resistance Level: Waterproof


Fabric Type: Polyester


Product Care Instructions: Machine Wash


Material Type: 6" - 8" Depth Mattress


Thread Count: 2000


Size: Twin


Color: White


Frequently asked questions

If you place your order now, the estimated arrival date for this product is: Monday, Sep 21

Yes, absolutely! You may return this product for a full refund within 30 days of receiving it.

To initiate a return, please visit our Returns Center.

View our full returns policy here.

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Leasing options through Acima may also be available during checkout.

Learn more about financing & leasing here.

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Top Amazon Reviews

    • HOSPITOLOGY PRODUCTS Zippered Mattress Encasement (King - low profile)
Material Type: 6" - 8" Depth Mattress Size: King
I bought the King size version of the Low Profile Mattress Encasement Cover and I can confirm it fits a 7" thick Mattress perfectly!! It could probably go to as high as 9" without overly stretching it (if you wanted to). But 7" was a perfect fit. It was relatively easy to put on too (even for one person) Two people would be easier but its not hard to put on. (10 minutes at best). The quality is great. The material is not rigid or stiff, but neither is it overly stretchy and clingy. It feels very soft and has a slight silky feel to the touch. By that I mean it feels very well made. The Zipper is smooth to open and close (not scratchy) and it opens up all the way across and then around half of one side of the mattress cover. Perfect for installation (and / or removal) I can't say how waterproof it is as I didn't need it for that (or test it). But it appears to have some decent water resistance. I put a Foam Topper on top of my encasement cover and it works very well that way. (I could have also put the foam topper inside the encasement along with the mattress too) as there was enough room for it to fit inside (but I prefer the way I did it). As I see it, if you need a "low profile" encasement cover I can highly recommend this product. Its quite pricey, but quality is rarely cheap. I'm very happy with this purchase. The Seller got it to me (from the USA to Canada) in record time. It came exactly as described and was well protected inside the shipping box. There are "No" negatives at this point to this purchase (except maybe the price) Again (just to be clear) For anyone needing an encasement cover for a Mattress that's between 5"- 9" thick, this one will fit those sizes perfectly. Its advertised as Low Profile, but that's mainly because its not High Profile. (as in over 10") To put this little review in a Nut Shell, I can honestly say "Look no further" if you're searching for a quality encasement Mattress cover in the 5" - 9" thick dimensions. This is the one. Happy! ... show more
Reviewed in the United States on February 19, 2022 by Ger
    • Good Quality. Tight fit.
Material Type: 6" - 8" Depth Mattress Size: Twin XL
Good Quality and Tight Fit
Reviewed in the United States on August 26, 2026 by Dan
    • More than worth the price
Material Type: 6" - 8" Depth Mattress Size: Twin
Extremely well made. Feels great under the sheet, not plastic or noisy. Was easy to put on. and i swear....i wake up much less congested so I think it's keeping whatever invisible gross stuff in the mattress, locked in.. Would buy again. and was delivered two days early.
Reviewed in the United States on March 4, 2026 by Kris Quinn
    • Great for camping!
Material Type: 6" - 8" Depth Mattress Size: Full
We put these on the mattresses in a pop-up camper. They are high quality and feel thick. They appear to block whatever is lurking in the mattresses and feel good about sleeping on them now.
Reviewed in the United States on August 4, 2026 by StarWarsMom
    • Sturdy, well made
Material Type: 6" - 8" Depth Mattress Size: Full
Was able to put it on with ease by myself. it seems sturdy and the instructions are clear. I'm hopeful this will prevent any infestation - I don't have one and I'm looking to keep it that way.
Reviewed in the United States on January 22, 2026 by ninjacb
    • Bed bug resistant mattress cover
Material Type: 6" - 8" Depth Mattress Size: Full
Fairly easy to fit over my futon mattress
Reviewed in the United States on November 17, 2025 by Richard Thorne
    • Love this mattress covering!! Very well made.
Material Type: 6" - 8" Depth Mattress Size: Twin
I am impressed with the design of this item! I was not expecting it to be as nice as it is . The material is so much better than any of the others I've purchased in the past. This is well worth the fue extra dollars it is and the zipper tie holder is very well made and I will definitely order another one for my next mattress I get soon. ... show more
Reviewed in the United States on March 2, 2026 by Mary Hampton
    • Great for dorms
Material Type: 6" - 8" Depth Mattress Size: Twin XL
Used on my daughters bed in her dorm
Reviewed in the United States on August 25, 2026 by JG

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