For allergies
The Best Mattress Protectors for Allergies (2027)
Mattress protection for allergy sufferers: encasements, allergen proof mattress cover options, and barrier protectors ranked on mite and allergen blocking, including the hypoallergenic mattress pad question answered honestly.
The short answer
For allergies in 2027, encase with SureGuard and top it with a washable AllerEase fitted protector you launder monthly in hot water. Shoppers searching for a hypoallergenic mattress protector or a hypoallergenic mattress pad usually want this same barrier layer: a protector seals better and washes easier than a padded layer, so buy the protector first and add a pad only for comfort.
Our top picks at a glance
- SureGuard Mattress EncasementA zippered six-sided fortress against bed bugs, allergens, and spills.Best full barrier
- AllerEase Waterproof Mattress ProtectorAllergy-brand protection with a soft cotton feel and waterproof core.Best fitted barrier
- Four Seasons Essentials Mattress EncasementA budget zippered encasement with a deep pocket for allergy and bed-bug defense.Best budget encasement
- SafeRest Premium Waterproof Mattress ProtectorThe best-selling cotton terry protector that proved waterproof can be quiet.Best overall
- AllerEase Ultimate Zippered Mattress ProtectorA zippered cotton-top encasement with a waterproof top layer from the allergen-barrier specialist.Zippered allergy encasement
What owners report
Synthesized from recurring themes in long-term owner feedback.
Most praised
- Fully zippered picks seal the whole mattress, which fitted allergy covers cannot do underneath
- Cotton topped options keep an allergy barrier from feeling like sleeping on a plastic sheet
Common complaints
- Getting a zippered encasement onto a large mattress alone is slow work that usually needs a second pair of hands
- Top only waterproofing on some encasements surprises buyers who assumed every side was sealed
The picks, ranked
Every product in this lineup was picked for this use case, ranked with our strongest choices first. If a product from the wider category does not genuinely fit this scenario, it is not listed here.
| # | Product | Award | Style | Surface / membrane | Pocket depth | Protection | Care |
|---|---|---|---|---|---|---|---|
| 1 | SureGuard Mattress Encasement | Best full barrier | Zippered full encasement, six sides | Cotton terry top / waterproof membrane | Sizes for depths about 9 to 12 in and deeper options | Bed bugs, dust mites, allergens, liquids | Wash infrequently, gentle, dry low |
| 2 | AllerEase Waterproof Mattress Protector | Best fitted barrier | Fitted sheet, top and sides | Soft cotton-feel / waterproof barrier | Fits standard to deep mattresses (verify size) | - | Machine wash warm, dry thoroughly |
| 3 | Four Seasons Essentials Mattress Encasement | Best budget encasement | Zippered full encasement, six sides | - | Fits mattresses up to 20 inches deep | Waterproof, bed bugs, allergens, liquids, stains | - |
| 4 | SafeRest Premium Waterproof Mattress Protector | Best overall | Fitted sheet, top and sides | Cotton terry / waterproof polyurethane | Fits mattresses about 6 to 18 in | - | Machine wash warm, tumble dry low |
| 5 | AllerEase Ultimate Zippered Mattress Protector | Zippered allergy encasement | Zippered encasement | - | - | Waterproof top layer, allergen barrier | - |
Best full barrier
SureGuard Mattress Encasement
A zippered six-sided fortress against bed bugs, allergens, and spills.
Six-sided zippered sealing is the only design that fully isolates the mattress reservoir of mites and allergens. SureGuard's terry top keeps it quiet.
Strengths
- Full zippered encasement seals all six sides, the only true bed-bug barrier style
- Cotton terry top stays quiet under sheets
- Blocks dust mites, allergens, and liquids completely around the mattress
- Secure zipper design resists the gaps cheap encasements leave
Limitations
- Installation is a two-person wrestling match on larger beds
- Not meant for frequent removal and washing
- Costs more than fitted protectors
| Style | Zippered full encasement, six sides |
|---|---|
| Surface / membrane | Cotton terry top / waterproof membrane |
| Pocket depth | Sizes for depths about 9 to 12 in and deeper options |
| Protection | Bed bugs, dust mites, allergens, liquids |
| Care | Wash infrequently, gentle, dry low |
Best for: Allergy sufferers and anyone who needs certified-feeling bed-bug and mite encasement.
Skip if: You wash protection weekly; encasements are install-and-leave products, better paired with a washable top protector.
Best fitted barrier
AllerEase Waterproof Mattress Protector
Allergy-brand protection with a soft cotton feel and waterproof core.
AllerEase's allergen-focused fitted protector blocks mites and dander from the sleep surface with far easier washing than an encasement.
Strengths
- From a brand specializing in allergen-barrier bedding
- Waterproof layer blocks spills while the surface stays soft and quiet
- Designed to block dust mites, pollen, and pet dander
- Widely available in stores and on Amazon for easy replacement
Limitations
- Fitted style leaves the mattress bottom unsealed
- Cotton-feel surface absorbs and needs thorough drying
- Mid pricing without cooling features
| Style | Fitted sheet, top and sides |
|---|---|
| Surface / membrane | Soft cotton-feel / waterproof barrier |
| Focus | Allergen barrier plus waterproofing |
| Pocket depth | Fits standard to deep mattresses (verify size) |
| Care | Machine wash warm, dry thoroughly |
Best for: Allergy-focused households that trust a dedicated allergen-barrier brand.
Skip if: You need zippered encasement; choose AllerEase encasement models or SureGuard instead.
Best budget encasement
Four Seasons Essentials Mattress Encasement
A budget zippered encasement with a deep pocket for allergy and bed-bug defense.
Four Seasons Essentials extends full encasement economics to every bed in the house, which matters when the allergic person sleeps in more than one room.
Strengths
- Full zippered encasement at a budget price
- Waterproof barrier blocks bed bugs, dust mites, and liquids on all sides
- Deep pocket fits mattresses up to 20 inches thick
- Hypoallergenic cover guards against dust, perspiration, and stains
Limitations
- Zipper quality is the weak point versus SureGuard
- Surface can feel slightly more present under thin sheets
- Install and removal are two-person jobs
| Style | Zippered full encasement, six sides |
|---|---|
| Size | Queen |
| Pocket depth | Fits mattresses up to 20 inches deep |
| Protection | Waterproof, bed bugs, allergens, liquids, stains |
| Color | White |
Best for: Allergy sufferers and rental owners who need six-sided protection cheaply.
Skip if: You want terry softness on top; this encasement prioritizes sealing over surface luxury.
Best overall
SafeRest Premium Waterproof Mattress Protector
The best-selling cotton terry protector that proved waterproof can be quiet.
SafeRest's cotton terry build is a hypoallergenic barrier against dust mites and allergens in fitted form. It is not a six-sided seal like the encasements above, but as a washable first layer over an encasement, or a starter barrier on a guest bed, it earns its place.
Strengths
- Cotton terry surface absorbs spills while the membrane below blocks them
- Noiseless design avoids the vinyl crinkle of old protectors
- Hypoallergenic barrier against dust mites and allergens
- Enormous owner base with consistent sizing across years of reorders
Limitations
- Terry texture is subtly felt under thin sheets
- Membrane life shortens if washed hot or bleached
- Not a cooling protector; warm sleepers should look at bamboo or Tencel models
| Style | Fitted sheet, top and sides |
|---|---|
| Surface / membrane | Cotton terry / waterproof polyurethane |
| Pocket depth | Fits mattresses about 6 to 18 in |
| Noise | Noiseless design |
| Care | Machine wash warm, tumble dry low |
Best for: Most households wanting proven, quiet waterproofing at a low price.
Skip if: You need full six-sided encasement for bed bugs; this is a fitted top-and-sides protector.
Zippered allergy encasement
AllerEase Ultimate Zippered Mattress Protector
A zippered cotton-top encasement with a waterproof top layer from the allergen-barrier specialist.
The Ultimate zips the mattress into a cotton-top encasement from the allergen-barrier specialist brand, with specialized seams and a zipper built to keep mites and pollen out of the bed entirely, plus a waterproof top layer for spills.
Strengths
- Zippered encasement seals the mattress rather than covering the top only
- Cotton top keeps the sleep surface natural and quiet
- Waterproof top layer blocks spills and stains
- Specialized seams and zipper built for allergen barrier duty
Limitations
- Encasements are slower to remove and wash than fitted protectors
- Waterproofing is specified for the top layer rather than all six sides
- Temperature-balancing finish is a brand claim, not active cooling
| Size | Queen |
|---|---|
| Style | Zippered encasement |
| Surface | Cotton top |
| Closure | Zipper |
| Protection | Waterproof top layer, allergen barrier |
| Model | 3514AMZ |
Sources: Amazon product listing, CamelCamelCamel
Best for: Allergy households that want a zippered encasement with a cotton sleep surface.
Skip if: You only need spill protection on top; a fitted protector is easier to wash weekly.
Questions, answered
Do encasements really help dust-mite allergy?
They block the mattress, the largest mite reservoir in the bedroom, from feeding and contacting the sleeper. Combined with weekly hot washing of bedding, they are a standard recommendation.
Should pillows be encased too?
Yes for mite allergy: pillow encasements under the pillowcase complete the barrier where your face actually rests.
How hot should I wash allergy bedding?
130 degrees Fahrenheit class washing kills dust mites. Fitted protectors tolerate this better than encasement membranes, another reason to layer the two.
Can I hear an encasement?
Quality terry-topped encasements like SureGuard are quiet. Smooth budget encasements can rustle faintly under thin sheets; a fitted protector on top silences them.
Is AllerEase a good mattress protector brand?
AllerEase is a specialist allergen-barrier brand, and the AllerEase fitted protector in this catalog, found under searches like allerease mattress protector and allerease platinum mattress protector, pairs that mite and dander blocking focus with waterproofing and a soft, quiet surface. It is a sensible buy for allergy households that want barrier protection without a zippered encasement. A dedicated encasement like the SureGuard still seals a mattress more completely, so choose by how strong a barrier you need.