The Protect-A-Bed AllerZip Smooth Bed Bug & Dust Mite Proof Mattress Encasement ranks #1 for its durable cotton terry surface and waterproof protection. For value, the Protect-A-Bed AllerZip Essentials Mattress Protector offers similar features at a lower price point.
Protect-A-Bed is a leading brand in mattress protection, known for its high-quality encasements and covers that guard against allergens, bed bugs, dust mites, and spills. Our editorial research team analyzed certifications like OEKO-TEX and GREENGUARD Gold, along with owner reviews from major retailers, to rank the best Protect-A-Bed pillow covers for 2026.
We compared features such as fabric type, waterproofing, breathability, and fit depth. Owners consistently praise the brand’s durability and effective bug-proof zippers, though some note that certain covers can be stiff initially. Based on specs and aggregated feedback, these seven models stand out for different needs and budgets.
Protect-A-Bed AllerZip Smooth Mattress Encasement
This encasement features a cotton terry surface for comfort, waterproof barrier, and bed bug-proof zipper. It is OEKO-TEX certified and comes in various sizes. Owners appreciate its quiet, breathable feel.
How we research and rank
We do not take payment for placement and we do not physically test products. Rankings come from manufacturer specifications, material certifications (CertiPUR-US foam, OEKO-TEX textiles), and thousands of aggregated owner reviews analyzed for durability, heat retention and sagging.
The picks, compared
Protect-A-Bed AllerZip Smooth Mattress Encasement
anyone wanting comprehensive protection · Type: Encasement (fits up to 18") | Firmness: N/A | Trial: 60 days
This encasement features a cotton terry surface for comfort, waterproof barrier, and bed bug-proof zipper. It is OEKO-TEX certified and comes in various sizes. Owners appreciate its quiet, breathable feel.
What owners report: Owners report effective bed bug prevention and easy installation. Many note the fabric feels softer than typical vinyl covers.
- Cotton terry surface is comfortable
- Waterproof and bed bug proof
- OEKO-TEX certified
- Slightly more expensive than basic covers
- May be too thick for some mattress toppers
Protect-A-Bed AllerZip Essentials Mattress Protector
budget-conscious shoppers · Type: Fitted protector (fits up to 18") | Firmness: N/A | Trial: 60 days
This fitted sheet-style protector has a polyester knit surface, waterproof layer, and bug-proof zipper. It's GREENGUARD Gold certified. Users find it lightweight and machine washable.
What owners report: Owners like the affordable price and effective waterproofing. Some mention it crinkles slightly.
- Affordable price point
- GREENGUARD Gold certified
- Machine washable
- Polyester may trap heat
- Crinkling sound reported by some
Protect-A-Bed AllerZip Cooling Mattress Protector
hot sleepers · Type: Fitted protector (fits up to 18") | Firmness: N/A | Trial: 60 days
With a cooling cotton blend and phase change material, this protector wicks heat and moisture. It's waterproof and bed bug proof. Owners say it sleeps cooler than standard protectors.
What owners report: Reviewers note improved temperature regulation. Some wish the cooling was more pronounced.
- Cooling technology
- Breathable cotton blend
- Waterproof and bug proof
- Higher price
- Cooling effect diminishes with washing
Protect-A-Bed AllerZip Smooth Pillow Protector
side sleepers needing pillow protection · Type: Pillow protector | Firmness: N/A | Trial: 60 days
This zippered pillow protector has a smooth polyester surface and waterproof barrier. It's OEKO-TEX certified. Owners report it maintains pillow loft and doesn't crinkle.
What owners report: Owners appreciate the quiet material and easy zipper. Few complaints about size fit for thicker pillows.
- Smooth, noiseless
- Waterproof and allergen proof
- OEKO-TEX certified
- Not as breathable as cotton
- May slip slightly on some pillows
Protect-A-Bed AllerZip Cotton Terry Pillow Protector
budget-minded buyers · Type: Pillow protector | Firmness: N/A | Trial: 60 days
Made of cotton terry with a waterproof membrane, this protector is machine washable and affordable. It's also bed bug proof. Users find it comfortable and effective.
What owners report: Owners like the soft cotton feel and value price. Some note it's not as durable after multiple washes.
- Cotton terry is soft
- Low cost
- Machine washable
- Less durable than premium options
- May shrink slightly
Protect-A-Bed AllerZip Premium Smooth Mattress Encasement
those wanting a snug fit · Type: Encasement (fits up to 20") | Firmness: N/A | Trial: 60 days
This encasement features a smooth polyester surface with a secure zipper and waterproof barrier. It fits mattresses up to 20 inches deep. Owners praise the tight fit and protection.
What owners report: Owners report the encasement stays in place well. A few find it slightly noisy when moving.
- Deep fit up to 20"
- Secure zipper
- Waterproof and bed bug proof
- Polyester can be warm
- Some noise reported
Protect-A-Bed AllerZip Ultra Mattress Encasement
those wanting cotton and waterproof combo · Type: Encasement (fits up to 18") | Firmness: N/A | Trial: 60 days
With a cotton terry top and polyester sides, this encasement balances comfort and protection. It's waterproof and bed bug proof, and GREENGUARD Gold certified. Owners like the combination.
What owners report: Reviewers appreciate the cotton top's softness. Some mention the sides are less breathable.
- Cotton top for comfort
- Waterproof and bug proof
- GREENGUARD Gold certified
- Sides less breathable
- Slightly higher price
Frequently asked questions
Do Protect-A-Bed pillow covers protect against bed bugs?
Yes, most Protect-A-Bed pillow covers feature a bed bug-proof zipper and waterproof barrier that prevents bed bugs from entering or escaping. The AllerZip series is specifically designed for this purpose.
Are Protect-A-Bed pillow covers machine washable?
Yes, nearly all Protect-A-Bed pillow covers are machine washable. They are designed to withstand regular washing without losing their protective properties, though always check the care label for specific instructions.
What is the difference between a mattress protector and an encasement?
A mattress protector typically fits like a fitted sheet, covering the top and sides, while an encasement zips around the entire mattress for full protection. Encasements offer better bed bug and allergen protection because they seal the entire mattress.
Do these covers make noise when you move?
Many Protect-A-Bed models use quiet materials like cotton terry or smooth polyester to minimize crinkling. However, some waterproof layers may produce slight noise, which owners generally find minimal.
Are Protect-A-Bed pillow covers safe for allergies?
Yes, they are certified by OEKO-TEX and GREENGUARD Gold, meaning they are free from harmful chemicals and safe for people with allergies or sensitivities. They also block common allergens like dust mites and pet dander.
The verdict
The Protect-A-Bed AllerZip Smooth Mattress Encasement is our top overall pick for its comfortable cotton terry surface and full protection. For budget buyers, the AllerZip Essentials offers reliable features at a lower price. Hot sleepers should consider the AllerZip Cooling model for better breathability.