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ProtectAll
ProtectAll Healthy Sleep Mattress Encasement

ProtectAll Healthy Sleep Mattress Encasement

4.7(75 ratings)

Best price now

$19.99at eBayVerified

Compared across 2 stores. Prices are checked against each store and labelled with when. Store links may earn us a commission.

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Our take on the ProtectAll Healthy Sleep Mattress Encasement

The ProtectAll Healthy Sleep Mattress Encasement is a full-cover, zippered protector that seals the mattress on all six sides, in California King and white. It is aimed at allergy sufferers and households wanting to keep dust mites and spills out of the mattress rather than just off the top. At $19.99 at eBay as of November 7, 2026, it is a low-cost buy for a Cal King encasement, though only two stores carry it new, so the price can move with stock.

Best forAllergy sufferers wanting a dust-mite barrierRenters and families protecting a mattress warrantyCalifornia King owners who want full six-sided coverageGuest rooms and spare beds used occasionally
Pros
  • Full encasement covers all six sides, not just the top
  • Zippered closure keeps the mattress sealed
  • White finish suits most bedding
  • Low entry price for a California King size
  • Rated 4.7 out of 5 from 75 ratings
Cons
  • Only two stores list it new, so availability is thin
  • Zippered encasements take effort to fit and remove for washing
  • No waterproof membrane or material details are stated
  • California King limits where it fits

ProtectAll Healthy Sleep Mattress Encasement prices at every store

  • eBayNew

    Availability unknownSold by stormdeals (99.8% positive, 1,400 ratings)Returns: Set by the eBay seller; the eBay Money Back Guarantee covers an item that doesn't arrive or isn't as described.

    $19.99+ $5.99 shippingVerified
    Visit eBay
  • Furniture.comNew

    Out of stock

    $109.95Observed at 7:10 AM
    Visit Furniture.com

Also available at

  • Slumberland Furniture StoresCheck price at Slumberland Furniture Stores

Store links may earn us a commission.

ProtectAll Healthy Sleep Mattress Encasement price history

Lowest price we've seen: $109.95 on Nov 7 at Slumberland Furniture Stores. Tracked across 2 stores since Nov 7.

What reviewers say

  • 4.7 / 575 ratings

Buyers rate it 4.7 out of 5 across 75 ratings, with most comments about fit and the sealed cover. Complaints are few and center on the effort of fitting and washing a full encasement.

What people mention
  • FitPraisedOwners say it fits a California King mattress snugly without loose slack.
  • CoveragePraisedReviewers like that it seals all six sides rather than sitting on top like a pad.
  • ZipperMixedThe zipper holds the cover closed, but some find it fiddly to run around the full perimeter.
  • InstallationCriticisedPutting it on and taking it off a thick mattress takes effort, according to complaints.
  • WashingCriticisedOwners note that laundering a full encasement is more work than washing a fitted protector.

Specifications

Size
California King
Type
Mattress Protector
Color
White

Questions and answers

Is this a full encasement or a fitted pad?
It is a full encasement with a zipper that covers all six sides of the mattress. That makes it a barrier against dust mites and spills reaching the mattress itself.
Will it fit a California King mattress?
This listing is the California King size, so it is cut for that mattress. Check your mattress depth before ordering, since a deep pillow-top can strain the fit.
Is it waterproof?
The listing does not state a waterproof membrane, so treat it as a dust and surface barrier rather than a waterproof protector. For spills, pair it with a waterproof pad on top.
How do I wash it?
A full encasement has to come off the mattress to be laundered, which is more work than a fitted protector. Follow the care label and dry it fully before refitting.
Is $19.99 a good price?
At $19.99 at eBay as of November 7, 2026, it is a low price for a California King encasement. With only two stores listing it new, compare both before buying in case stock shifts.
Who is it best for?
It suits allergy sufferers and anyone who wants to keep a mattress clean and protected under warranty. It is less convenient for people who wash their protector often.
Where is the ProtectAll Healthy Sleep Mattress Encasement cheapest?
At eBay, for $19.99, as of our latest check.
What do buyers say about the ProtectAll Healthy Sleep Mattress Encasement?
Rated 4.7 out of 5 from 75 ratings.
Where can I buy the ProtectAll Healthy Sleep Mattress Encasement?
3 stores we checked sell it, including eBay, Furniture.com, Slumberland Furniture Stores.

Stores we've priced the ProtectAll Healthy Sleep Mattress Encasement at

  • Slumberland Furniture Stores deals and prices