We Use CookiesWe use cookies to enhance the security, performance, functionality and for analytical and promotional activities. By continuing to browse this site you are agreeing to our privacy policy

10 Best Bed Bug Mattress Encasements 2026 in the United States

How do we rank products for you?

Our technology thoroughly searches through the online shopping world, reviewing hundreds of sites. We then process and analyze this information, updating in real-time to bring you the latest top-rated products. This way, you always get the best and most current options available.

headphones-stars

Our Top Picks

#1

Winner

Utopia Bedding Waterproof Mattress Protector Full Size (Pack of 2), Zippered Mattress Encasement Bed Bug and Dust Mite Proof, Absorbent Six-Sided Mattress Cover

Rating
10.0
Chosen by1,292
Material
Zipper Quality
Size and Fit

Most important from
128209 reviews

Material
Feels soft and comfortable like high-end hotel sheets, with just the right amount of stretch that doesn’t compromise mattress quality or squishiness.
Zipper Quality
The zipper operates smoothly and includes a secure Velcro closure to keep it firmly sealed, though gentle handling extends its lifespan.
Size and Fit
Fits mattresses snugly up to 13–15 inches deep with a perfect balance of stretch that makes it easy to put on, even for larger sizes.
Waterproofing
The waterproof backing guarantees reliable defense against accidents and moisture while remaining quiet and not overly hot during sleep.
Breathability
Breathability is sufficient to avoid discomfort or overheating, allowing the protector to fit seamlessly under sheets without feeling tight or stiff.
Ease of Cleaning
Machine washable and easy to maintain without shrinking or losing its protective qualities, making it practical for families and allergy sufferers.

The Utopia Bedding Waterproof Mattress Protector (Full Size, 2-pack) is designed to fully encase your mattress and protect it from bed bugs, dust mites, spills, and allergens. The stretchable knitted polyester fabric offers a comfortable sleeping surface that easily fits mattresses up to 13 inches deep, ensuring a snug and secure fit. A key strength is its 360-degree zippered closure, which completely seals the mattress and helps prevent any pests or liquids from penetrating.

The protector features a TPU backing that guarantees 100% waterproof protection, safeguarding your mattress against spills and accidents. Users will appreciate that it’s machine washable and can be tumble dried, making upkeep hassle-free. While the polyester fabric is soft and stretchable, it might not be as breathable as some natural fabrics, which could cause slight heat retention for those who sleep hot. Also, the zipper quality is good for sealing but may require gentle handling over time to avoid wear.

This product suits anyone wanting reliable, all-around mattress protection—especially allergy sufferers or those with kids or pets—looking for an affordable and easy-to-maintain solution.

Rating
10.0
Chosen by1,292
Material
Zipper Quality
Size and Fit

Most important from
128209 reviews

Material
Feels soft and comfortable like high-end hotel sheets, with just the right amount of stretch that doesn’t compromise mattress quality or squishiness.
Zipper Quality
The zipper operates smoothly and includes a secure Velcro closure to keep it firmly sealed, though gentle handling extends its lifespan.
Size and Fit
Fits mattresses snugly up to 13–15 inches deep with a perfect balance of stretch that makes it easy to put on, even for larger sizes.
Waterproofing
The waterproof backing guarantees reliable defense against accidents and moisture while remaining quiet and not overly hot during sleep.
Breathability
Breathability is sufficient to avoid discomfort or overheating, allowing the protector to fit seamlessly under sheets without feeling tight or stiff.
Ease of Cleaning
Machine washable and easy to maintain without shrinking or losing its protective qualities, making it practical for families and allergy sufferers.
#2

Utopia Bedding Twin Mattress Protector Zippered, 100% Waterproof Bed Bug and Dust Mite Proof Mattress Encasement, Absorbent 6 Sided Mattress Cover

Rating
8.2
Material
Zipper Quality
Size and Fit

Most important from
128209 reviews

Material
Its stretchable, soft fabric feels like high-end sheets and maintains the mattress's comfort and squishiness without feeling stiff or noisy.
Zipper Quality
The zipper is smooth, durable, and includes a velcro closure to keep it securely fastened, enhancing the overall protection.
Size and Fit
Despite full encasement, the fit is perfect—not overly tight or difficult to put on, and it fits well even on mattresses with toppers.
Waterproofing
The protector offers reliable waterproofing that prevents damage from accidents, including menstrual cycles and children's spills.
Breathability
The material breathes well enough to avoid feeling hot during sleep, balancing waterproofing with comfort.
Ease of Cleaning
Machine washing and tumble drying are simple and effective, with no shrinkage or loss of protection after multiple washes.

The Utopia Bedding Twin Mattress Protector is designed to fully encase a twin mattress with a 13-inch deep pocket, making it a good fit for standard mattresses of this size. Its knitted polyester material is stretchable, which helps achieve a snug fit while still feeling comfortable to sleep on. The zipper runs all around the cover, securing the mattress completely and preventing bed bugs, dust mites, and spills from reaching the mattress. This zipper quality appears reliable, contributing to effective protection.

One of the key benefits is its 100% waterproof feature, thanks to TPU backing on all sides, which helps keep your mattress safe from spills and accidents. On the ease of cleaning front, it is machine washable and can be tumble dried, making maintenance simple—a definite plus for regular use. The polyester fabric offers good protection and comfort, though it may be less breathable than some natural fabrics, which could lead to a warmer sleeping surface for some people. The zipper secures the mattress well, although its durability can vary over time, especially with frequent washing.

This product suits anyone looking for reliable bed bug and waterproof protection on a twin mattress without sacrificing comfort and ease of care.

Rating
8.2
Material
Zipper Quality
Size and Fit

Most important from
128209 reviews

Material
Its stretchable, soft fabric feels like high-end sheets and maintains the mattress's comfort and squishiness without feeling stiff or noisy.
Zipper Quality
The zipper is smooth, durable, and includes a velcro closure to keep it securely fastened, enhancing the overall protection.
Size and Fit
Despite full encasement, the fit is perfect—not overly tight or difficult to put on, and it fits well even on mattresses with toppers.
Waterproofing
The protector offers reliable waterproofing that prevents damage from accidents, including menstrual cycles and children's spills.
Breathability
The material breathes well enough to avoid feeling hot during sleep, balancing waterproofing with comfort.
Ease of Cleaning
Machine washing and tumble drying are simple and effective, with no shrinkage or loss of protection after multiple washes.
#3

HOSPITOLOGY PRODUCTS Mattress Encasement - Zippered Bed Bug Dust Mite Proof Hypoallergenic - Sleep Defense System - King - Waterproof - Stretchable - Standard 12" Depth - 78" W x 80" L

Rating
8.2
Material
Size and Fit
Breathability

Most important from
14832 reviews

Material
The mattress encasement features a heavy, tightly woven fabric that is quiet and lacks the plastic noise common in similar products.
Size and Fit
It offers a snug fit for mattresses around 11 inches deep, with a sturdy closure system that includes zip ties and protective felt squares to prevent damage.
Breathability
The fabric is soft, breathable, and comfortable to sleep on, making it feel smooth and enhancing overall sleep quality.
Ease of Cleaning
Machine washable and easy to maintain, it withstands regular cleaning while maintaining its protective qualities.

The HOSPITOLOGY PRODUCTS Mattress Encasement is designed to protect your mattress from bed bugs, dust mites, and allergens, making it a solid choice for anyone looking to improve sleep quality and maintain a clean sleeping environment. It fits King-size mattresses with a depth between 12" to 18", thanks to its stretchable fabric, which helps ensure a snug fit. The cover is made from a soft polyester knit that feels comfortable and is breathable, which means it won’t trap heat while still providing a waterproof barrier on all six sides to prevent spills or moisture from damaging your mattress.

The zipper fully encloses the mattress to help keep out pests effectively. Cleaning is easy because the encasement is machine washable and can be tumble dried on low heat, making maintenance straightforward compared to non-washable alternatives. Some users may notice minor discoloration after washing related to water quality, but this does not affect the cover’s performance. The product also includes a 5-year limited warranty covering defects, providing peace of mind regarding its durability.

If you want a mattress encasement that balances comfort with strong protection against bed bugs and allergens, this option fits well. It is especially useful for allergy sufferers or those dealing with pests. For those seeking a heavier-duty zipper or a thicker, more luxurious fabric, other premium brands might be preferable. Nevertheless, this encasement offers reliable features at a reasonable price and is highly rated by users for its effectiveness and comfort.

Rating
8.2
Material
Size and Fit
Breathability

Most important from
14832 reviews

Material
The mattress encasement features a heavy, tightly woven fabric that is quiet and lacks the plastic noise common in similar products.
Size and Fit
It offers a snug fit for mattresses around 11 inches deep, with a sturdy closure system that includes zip ties and protective felt squares to prevent damage.
Breathability
The fabric is soft, breathable, and comfortable to sleep on, making it feel smooth and enhancing overall sleep quality.
Ease of Cleaning
Machine washable and easy to maintain, it withstands regular cleaning while maintaining its protective qualities.

Buying Guide for the Best Bed Bug Mattress Encasements

Choosing the right bed bug mattress encasement is crucial for ensuring a good night's sleep and protecting your mattress from infestations. A mattress encasement acts as a barrier, preventing bed bugs from entering or escaping your mattress. When selecting an encasement, it's important to consider several key specifications to ensure you get the best fit for your needs. Here are the key specs to look out for and how to navigate them.
MaterialThe material of the mattress encasement is important because it determines the comfort, durability, and effectiveness of the encasement. Common materials include polyester, cotton, and vinyl. Polyester is durable and often waterproof, making it a good choice for protection against spills and stains. Cotton is breathable and comfortable but may not be as effective against bed bugs unless it has a special coating. Vinyl is highly effective against bed bugs but can be less comfortable and noisy. Choose a material that balances comfort and protection based on your personal preferences and needs.
Zipper QualityThe quality of the zipper is crucial because it ensures that bed bugs cannot enter or escape through the opening. A high-quality zipper should have small teeth and a secure closure. Look for encasements with zippers that have an additional fabric flap or Velcro cover to seal the end of the zipper. This extra layer of protection is important to prevent bed bugs from finding a way in or out. If you are dealing with a severe infestation, a high-quality zipper is essential to ensure complete protection.
Size and FitThe size and fit of the mattress encasement are important to ensure that it fully covers your mattress without any gaps. Measure your mattress's dimensions (length, width, and depth) before purchasing an encasement. Encasements come in various sizes, such as twin, full, queen, and king, and also vary in depth to accommodate different mattress thicknesses. A snug fit is essential to prevent bed bugs from finding any openings. If your mattress is particularly thick, look for encasements labeled as 'deep pocket' to ensure a proper fit.
WaterproofingWaterproofing is an important feature if you want to protect your mattress from spills, stains, and other liquids. A waterproof encasement will have a special coating or membrane that prevents liquids from penetrating the fabric. This is especially useful for households with children or pets. However, ensure that the waterproof layer does not compromise breathability, as this can lead to discomfort and overheating. If waterproofing is a priority, look for encasements that offer a balance between protection and comfort.
BreathabilityBreathability refers to how well the encasement allows air to circulate, which is important for maintaining a comfortable sleeping environment. A breathable encasement will help regulate temperature and prevent overheating. Materials like cotton and certain polyester blends are known for their breathability. If you tend to sleep hot or live in a warm climate, prioritize an encasement with good breathability to ensure a comfortable night's sleep.
Ease of CleaningEase of cleaning is an important consideration for maintaining hygiene and prolonging the life of your encasement. Look for encasements that are machine washable and dryer safe for convenience. Some encasements may require special care, such as air drying or gentle washing cycles. If you prefer low-maintenance options, choose an encasement that can withstand regular washing without losing its protective qualities. This is especially important if you have allergies or sensitivities and need to wash your bedding frequently.

FAQ

Most Popular Categories Right Now