search
search
Home / Best Bed Bug Mattress Covers

Best Bed Bug Mattress Covers

Daniel Noyed

Written by

Daniel Noyed, Certified Sleep Coach

Methodology Icon
Methodology

We personally test every product featured in our reviews and guide to provide accurate, data-driven recommendations. Learn More

Recency Statement Icon

In light of some recent product tests, we've updated this page to include the Hollander Sleep Products Protect-a-Bed Pure Mattress Encasement as our best value pick, and the Bear Encasement as our best pick for dorms. The Layla Full Encasement Mattress Protector remains our best overall bed bug mattress cover.

Sleepfoundation.org is reader-supported. We may earn a commission through products purchased using links on this page. Learn more about our process here

Bed bugs are parasitic insects that can spread quickly between people through items such as clothing, luggage, or hotel bedding. Taking steps to prevent bed bugs may help you avoid the difficult and time-consuming task of eliminating an infestation in your home.

One way to keep bed bugs from invading your sleep area is to invest in a mattress encasement. Mattress encasements are typically waterproof, and they zip around your mattress to offer protection against spills, bodily fluids, allergens, and pests. They are designed to trap and kill existing bed bugs, while preventing new ones from crawling into your mattress.

Finding an effective and comfortable mattress encasement can be a challenging task. We’ll outline the top factors to consider when purchasing a bed bug mattress encasement, including some tips for identifying and preventing an infestation. We’ll also examine the materials, performance, and pricing of some of the best bed bug mattress covers available today.

Best Bed Bug Mattress Covers

Layla Full Encasement Mattress Protector

Best Overall

Layla Full Encasement Mattress Protector

SHOP NOW
Hollander Sleep Products Protect-a-Bed Pure Mattress Encasement

Best Value

Hollander Sleep Products Protect-a-Bed Pure Mattress Encasement

SHOP NOW
Linens & Hutch 6-Sided Mattress Encasement

Best Cooling

Linens & Hutch 6-Sided Mattress Encasement

SHOP NOW
The Company Store Organic Cotton Mattress Protector

Best Organic

The Company Store Organic Cotton Mattress Protector

SHOP NOW

Product Details

Layla Full Encasement Mattress Protector

Best Overall

Layla Full Encasement Mattress Protector

Layla Full Encasement Mattress Protector
Price: $99
Material: Polyester, Waterproof Polyurethane Membrane
Who it's best for:
  • Individuals looking for protection against dust mites
  • Sleepers who prefer a soft and stretchy fabric
  • People who are easily awoken by sound
Highlights:
  • Stretchy, stain-resistant fabric
  • Dust mite barrier for added protection
  • Quiet construction
Sleep Foundation Exclusive Offer!

Use this SleepFoundation.org link for the most current discount on Layla products

The Layla Full Encasement Mattress Protector is made using 140 gsm polyester and a waterproof polyurethane membrane. The material is stain-resistant and designed to protect against bed bugs, dust mites, liquids, and other substances.

Despite the high level of protection, the polyester fabric is stretchy, breathable, and designed to make minimal noise. The Layla Full Encasement Mattress Protector can fit mattresses with a profile of up to 14 inches, and it is available in all six standard mattress sizes.

The Layla Full Encasement Mattress Protector can be machine washed and dried.The top and bottom half are connected by a zipper, allowing users to wash only the top half if they desire.

Layla offers free shipping to addresses in the contiguous U.S. The Full Encasement Mattress Protector is backed by a 30-night trial and a 1-year limited warranty.

Hollander Sleep Products Protect-a-Bed Pure Mattress Encasement

Best Value

Hollander Sleep Products Protect-a-Bed Pure Mattress Encasement

Hollander Sleep Products Protect-a-Bed Pure Mattress Encasement
Price: $50
Material: Polyester jersey
Who it's best for:
  • Children who wet the bed and adults with incontinence
  • Hot sleepers
  • Shoppers with tight budgets
Highlights:
  • Waterproof encasement protects your mattress from a wide range of contaminants
  • Hook-and-loop tabs secure the zipper to keep out bed bugs
  • Low-cost pricing in all sizes
Sleep Foundation Exclusive Offer!

Use this SleepFoundation.org link for the most current discount on Hollander Sleep Products products

The Protect-a-Bed Pure Mattress Encasement from Hollander Sleep Products proves you don’t need to shell out a lot of cash for a high-quality bed bug cover. The encasement is available in twin, full XL, and queen sizes, all of which are affordable priced, and orders within the contiguous U.S. qualify for affordable shipping rates. However, a waterproof membrane protects against stains and liquid spills and a jersey-knit composition helps ensure decent breathability, so the encasement performs at the same level as many of its more expensive competitors.

The encasement offers a pocket depth of about 10 inches, so you can use it with most low- or medium-profile mattresses. If your mattress measures 11 inches or thicker, you’ll need a cover that accommodates taller models. A wraparound zipper helps you easily remove and secure the cover before and after cleanings, and a hook-and-loop tab secures the zipper for added bed bug protection. You may wash and dry the encasement in any household machine.

Your Protect-a-Bed Pure Mattress Encasement order includes a sleep trial running 30 nights in length, giving you roughly one month to test out the cover and decide whether it’s right for you. Encasements returned during that time frame qualify for full product refunds minus return shipping charges. If you decide to keep the cover, Hollander Sleep Products backs the item under a 1-year manufacturer’s warranty.

Linens & Hutch 6-Sided Mattress Encasement

Best Cooling

Linens & Hutch 6-Sided Mattress Encasement

Linens & Hutch 6-Sided Mattress Encasement
Price: $96
Material: Polyester, Waterproof Polyurethane Membrane
Who it's best for:
  • Sleepers who run warm
  • Those who are sensitive to sound
  • Individuals with tall mattresses
Highlights:
  • Accommodates mattresses up to 18 inches tall
  • Top layer of microfiber for added softness
  • Stretchy fabric designed to minimize noise potential
Sleep Foundation Exclusive Offer!

Use this SleepFoundation.org link for the most current discount on Linens & Hutch products

Built of polyester and lined with a polyurethane membrane, the Linens & Hutch 6-Sided Mattress Encasement is designed to provide protection against bed bugs and other contaminants.

The encasement has a soft microfiber outer cover with a weight of 95 grams per square meter (gsm), engineered to wick moisture and transfer heat away from the body. The stretchy fabric is also virtually silent, making it a suitable choice for sleepers who are sensitive to noise.

The Linens & Hutch Mattress Encasement is designed to fit mattresses up to 18 inches tall. The micro zipper lines all edges of the encasement so that users can easily remove the cover for washing. The encasement is resistant to fading and wrinkling, and it can be machine washed in cold water and tumble dried on low heat.

Linens & Hutch offers free shipping to addresses in the contiguous U.S., and the mattress encasement comes with a 101-night sleep trial.

Bear Encasement

Best for Dorms

Bear Encasement

Bear Encasement
Price: $125
Material: 100% Knit Polyester
Who it's best for:
  • Those who normally sleep hot on mattress encasements
  • People who want to protect their mattress from bed bugs and liquid damage
  • Anyone who owns a mattress between 10 and 15 inches thick
Highlights:
  • Liquid-proof barrier protects the mattress from spillage without sleeping overly hot
  • Stretch jersey fabric has a soft, breathable feel
  • Easily removable thanks to wraparound zipper and fully machine-washable
Sleep Foundation Exclusive Offer!

Use this SleepFoundation.org link for the most current discount on Bear products

If you reside or are planning to reside in a dorm room, a bed bug cover can be a smart investment — even if the facilities seem clean and hygienic at first glance. The Bear Encasement is a low-cost cover equipped with a liquid-proof barrier to protect your mattress from spills and stains as well as bed bug contamination. A soft stretch-jersey composition also ensures little interference while the encasement is in place and extra breathability on hot or humid nights.

The encasement is designed for a pocket depth of 10 to 15 inches thick, a range that should cover most dorm mattresses including bunk-friendly models. A wraparound zipper allows you to easily install the cover, and remove it whenever a cleaning is needed. To launder the encasement, machine wash in cold water on a gentle cycle, then tumble dry on low heat. You can clean the encasement with other sheets and linens to save quarters at the laundromat. Six sizes are available, all of which correspond to standard mattress dimensions.

In addition to affordable pricing, the Bear Encasement qualifies for free ground delivery throughout the contiguous U.S. Returns are allowed within 30 nights from the date of receipt. If you decide to keep the encasement, it’s also covered by a 10-year warranty against material defects.

The Company Store Organic Cotton Mattress Protector

Best Organic

The Company Store Organic Cotton Mattress Protector

The Company Store Organic Cotton Mattress Protector
Price: $209
Material: Organic Cotton
Who it's best for:
  • People who want to safeguard their mattress or box spring from bed bugs
  • Those who own mattresses up to 12 inches thick
  • Sleepers with sensitive skin
Highlights:
  • Woven organic cotton gives the protector a smooth, breathable feel
  • Fabric does not contain any chemicals, synthetic dyes, or natural treatments
  • Two profiles and four sizes available
Sleep Foundation Exclusive Offer!

Use this SleepFoundation.org link for the most current discount on The Company Store products

Many leading bed bug mattress covers are composed of plastic or other synthetic materials, which – while effective at protecting sleep spaces – are not necessarily eco-friendly. The Company Store’s Organic Cotton Mattress Protector is made of pure, woven cotton with no added dyes, chemicals, or treatments. The material shouldn’t trigger allergies, and its smooth hand-feel is suitable for people with acne, eczema, and other conditions that cause sensitive skin. A light brown color enhances the cotton’s natural look.

Organic cotton is also breathable and won’t trap body heat like polyester, so the protector is a comfortable choice for hot sleepers and people who reside in warm or humid places. Customers choose from profiles of 9 or 12 inches, depending on their mattress profile. The low-profile protector can also be used to keep bed bugs out of your box spring – a common infestation site that also attracts moisture and mildew. Twin, full, queen, and king sizes are available. You can machine wash the protector for quick and easy care.

The Company Store offers free ground shipping within the contiguous U.S. for orders of $75 or more, a price range that includes all four sizes of the Organic Cotton Mattress Protector. Each purchase is backed by a 90-day trial period. Returns are accepted during this time, even if you’ve used or laundered the protector.

What is a Bed Bug Mattress Cover?

Sometimes referred to as a mattress encasement, a bed bug mattress cover is designed to protect against bed bugs by forming an impenetrable seal around the mattress. These covers are made of specialized fabric that zips around your entire mattress, making it more difficult for bugs to crawl inside.

Bed bug mattress encasements are one of several types of mattress covers, all of which are designed to protect the mattress in some way. Other types of mattress covers include:

  • Mattress Protectors: Mattress protectors are typically designed to prevent spills, bodily fluids, dust, or other contaminants from seeping into the mattress. Protectors generally lie on the top of the mattress like a fitted sheet, and many are waterproof or water-resistant. As they leave the sides or underside of the mattress exposed, they generally do not protect against bed bugs.
  • Mattress Toppers & Pads: Mattress toppers and pads are typically designed to enhance the comfort or performance of your bed by adding an additional layer of cushioning. Although not their primary function, mattress pads and toppers may also offer some protection against spills.

Standard mattress protectors, toppers, and pads are not intended for use as a barrier against bed bugs. Searching for mattress encasements rather than other types of mattress covers can help you identify options that are designed to prevent an infestation.

How to Choose a Bed Bug Mattress Cover

As with any sleep product, a mattress cover or encasement is a highly personal choice. Each individual has different needs and preferences, meaning that there is no encasement that is perfect for everyone. Learning what to look for when shopping for a bed bug mattress encasement can help you sort through all of the options available and identify the best fit for you.

What to Consider When Purchasing a Mattress Cover or Encasement

A bed bug mattress encasement can be an important purchase for hygienic reasons. This purchase may also affect your sleep quality, as some mattress encasements can trap heat or make noise when sleepers move around. Some shoppers may seek additional features such as waterproofing, easy cleaning, or extra-deep pockets for a taller mattress.

With hundreds of options to choose from, it can be overwhelming to sift through the advertising claims in the search for a quality product. We’ll outline the most important factors to consider to help you identify the best mattress encasement for you.

Price
Mattress encasements come in a wide variety of prices, though shoppers can typically expect to pay anywhere from $100 to $150 for a quality product. Factors such as fabric type, level of waterproofing, and additional features all contribute to a mattress encasement’s overall cost.

Waterproofing
Adequate waterproofing may prevent mold or stains by keeping spills, sweat, and other fluids from seeping into the mattress. Fully waterproof encasements may use liners or polyurethane membranes to completely prevent liquids from leaking through. By contrast, water-resistant encasements are designed to wick away moisture or repel water without being fully waterproof.

Bed Bug Protection Level
To provide adequate protection against bed bugs, a mattress encasement must be made of strong material that fully encloses all six sides of the mattress. Potentially vulnerable areas like zippers should carry some sort of protection to prevent bed bugs from crawling through the cracks. Look for a bed bug encasement that carries proof of having been tested in a laboratory and found to be effective against bed bugs.

Quality Materials
While quality materials may cost more initially, they can be worth the investment for hygiene and comfort. Poor-quality materials may not provide enough protection to safeguard against bed bugs, and they may be more likely to develop rips or openings that pests can crawl into. Certain materials may also be less breathable or make more noise, which can affect sleep quality.

Cooling Properties
Overheating can interrupt quality rest. Many encasements are made with waterproof materials, which can reduce breathability and trap heat close to the body. Sleepers who tend to run warm may benefit from encasements that use special materials in the cover to disperse heat and wick away moisture.

Pocket Depth
A mattress encasement that is too small may not close around your bed, while one that is too large may feel uncomfortably baggy.  Shoppers with particularly high- or low-profile beds should ensure the encasement has the correct pocket depth for a snug fit around the mattress.

Cleaning
Mattress encasement models that can be removed and machine washed may be easier to care for. Some mattress encasements offer the option to remove and wash the top part of the cover only, as this is the part that comes in contact with the sleeper. Always follow the care instructions when washing the cover. Exposing the encasement to high temperatures, bleach, or fabric softeners may damage the seal.

If you are using a mattress encasement to contain an existing bed bug infestation, do not remove it for cleaning until you are sure that all the bugs are dead. Bed bugs can live up to 5 months without eating, so you may want to wait a little longer than this to be safe. To keep a clean sleep surface, you can use a regular mattress protector or fitted sheet over the bed bug encasement in the meantime.

Noise
Waterproofing materials used in mattress encasements can cause a crinkling sound, which may be bothersome to sleepers as they switch sleeping positions. Many manufacturers attempt to reduce the noise level by using special fabric blends or thinner materials. It may be useful to read through customer reviews while shopping online to determine the noise level of a mattress encasement.

How to Detect Bed Bugs

Bed bugs do not fly, but they hide in the seams of clothing, bed linens, suitcases, and other similar places, and are easily spread from place to place when people carry these items from one place to another. Hotels, dorm rooms, and other places that see a high number of transient visitors are common places to pick up bed bugs. Although traditionally associated with squalid conditions, bed bug infestations are also common in clean homes.

Identifying a bed bug infestation early can help you treat it before it becomes widespread. However, it can be challenging to recognize an infestation in the early stages. Some telltale signs to look for include:

  • Reddish Stains or Dark Spots: Rust-colored stains or small, dark spots on your mattress or bed sheets may be a sign of bed bugs. These spots are often a result of bed bug excrement or crushed insects.
  • Eggs and Eggshells: Bed bug eggs are tiny and can be difficult to spot, but they are a surefire way to know you have an infestation. These pale yellow eggs are typically about 1 millimeter wide.
  • Nymph Skins: Young bed bugs are called nymphs, and bugs in this stage will begin to shed their yellowish skin as they grow. These skins are left behind and can be a sign of an infestation.
  • Odor: Bed bugs often give off a sweet, musty odor.
  • Live Bed Bugs: Bed bugs are generally about 5 to 7 millimeters large. If they have not recently fed, they have a flat, brown, oval-shaped body. Bed bugs that have recently fed have a reddish-brown tint and are shaped similar to a balloon.

Bed bugs typically reside within 8 feet of a sleep area so they can feed during the night, but they can also hide in many other areas, such as chair or sofa seams, curtain folds, drawers, electrical appliances, or loose wallpaper.

Individuals should note that bite marks alone may not be an effective way to identify an outbreak. Bed bug bites can look similar to those of mosquitoes and other pests, and some people don’t react at all to bed bugs. It is important to use other clues as well to determine if you are facing an infestation.

How to Use a Mattress Encasement to Prevent Bed Bugs

A quality mattress encasement can be an effective way to protect your mattress from bed bugs. The best bed bug mattress protectors form a seal around the mattress to prevent new bugs from making their home in your bed.

Most bed bug mattress covers are white, making it easier to spot bed bugs and take early steps to prevent a full-blown infestation. In the event that bed bugs do manage to infest other areas of the room, such as the bed frame, the encasement protects the mattress and gives the bugs one less place to hide.

Bed bug covers may also be useful if you already have bed bugs hiding in your mattress, as they prevent the bugs from crawling out and biting sleepers. Bed bugs can live for several months without feeding, but they will eventually die if they are unable to leave the mattress encasement. For this reason, experts recommend foregoing cleaning and leaving the cover tightly zipped for at least 6 months after a bed bug infestation.

Most mattress protectors and covers on the market are only designed to protect against spills or allergens, and don’t offer enough protection to keep bed bugs at bay. Standard mattress protectors and covers normally protect only the top layer of your bed and leave the sides or underside of your mattress exposed.

To be effective, a bed bug mattress encasement should zip entirely around the mattress and utilize quality, tight-knit materials that bugs cannot bite or crawl through. The zipper should be small enough not to leave gaps in the teeth or the ends when closed. Always ensure the cover is properly installed and fully zipped, and consider securing the zipper closed. Inspect the cover regularly for rips and tears that bed bugs can crawl through.

It is also important to take other steps to prevent bed bugs, as they can inhabit any area in your home, such as pillows, box springs, curtains, and furniture. Proactive habits such as washing new clothes, vacuuming luggage when returning home, and regularly checking for bed bugs can help you prevent or identify outbreaks. You may be able to buy bed bug protectors for your pillow and box spring as well. Once you have a bed bug infestation in your home, you will likely need to call a professional exterminator to eliminate the pests.

Health Risks of Bed Bugs

Bed bugs feed on blood, and their bites typically produce small red lumps that can remain itchy and bothersome for several days. Scratching these bites may leave people vulnerable to secondary infections due to broken skin. More rarely, these bites may cause allergic reactions and even anaphylaxis.

Along with physical health impacts, bed bugs can lead to mental health issues. Research suggests that people living in an infected area report higher levels of anxiety and may be more likely to suffer from insomnia, paranoia, or nightmares.

Though bed bugs have not been shown to transmit any blood-borne diseases, early evidence suggests bed bugs may contribute to the transmission of Chagas disease in areas where this disease already exists.

Contact your healthcare provider if you suspect you have been exposed to bed bugs and you are concerned about issues such as allergic reactions, infections, or mental health impacts.

Frequently Asked Questions About Bed Bug Mattress Encasements

  • Do bed bug mattress covers work?

    When it is used properly, a quality bed bug mattress cover can be an effective tool to protect your mattress against bed bugs and potentially catch infestations before they grow. It is important to select an encasement that zips completely around the mattress to form a seal. While a bed bug mattress encasement is a good first step, it is also important to take steps beyond a mattress cover to adequately protect the rest of your home against bed bugs.

  • Can bed bugs go through a plastic mattress cover?

    Although bed bugs are generally unable to chew through plastic, they can crawl through tiny openings. To be effective against bed bugs, a plastic mattress cover must zip closely around the mattress without leaving any openings or gaps that these pests can crawl through. The part of the cover most likely to have exposed gaps is usually the zipper, so it’s crucial to verify whether the manufacturer has included safeguards to protect this potential opening.

  • Can you still get bed bugs with a mattress cover?

    It is still possible to get bed bugs with a mattress cover. Bed bugs are able to infest any area of the home, such as couches, drawer joints, loose wallpaper, or headboards. The benefit of a bed bug mattress cover is that it makes the bugs easier to spot, and it may stop bed bugs from entering or leaving your mattress. Without this protection, many sleepers find they need to discard their mattress after a bed bug infestation.

  • How do bed bugs spread?

    Most often, bed bugs are transported from place to place on luggage, clothing, or bedding. Bed bugs are especially common in hotels, hostels, dorm rooms, and other shared accommodation. Adopting preventative habits such as washing your clothing after traveling or vacuuming your luggage upon returning home may help reduce your chances of a bed bug infestation.

  • What’s the difference between a mattress cover and a mattress encasement?

    Mattress covers are placed on top of a mattress like a fitted sheet, while encasements zip around the mattress to offer complete protection. Because mattress covers are only placed on the top of the bed, they do not prevent bed bugs from crawling to the mattress.

    Many mattress covers are waterproof and easy to remove for simple cleaning. Mattress covers may be a good fit for individuals who primarily want protection against spills and bodily fluids.

    Those who are concerned about bed bugs and other pests should opt for a mattress encasement. Encasements form a seal around the full mattress, including the bottom, to provide protection around every angle of the bed.

Still have questions?

Our product experts have extensive experience testing just about every sleep product on the market. Send an email to [email protected] or call us at (877) 672-8966 with your questions and we’ll help you find exactly what you’re looking for.

  • Was this article helpful?
  • YesNo

About Our Editorial Team

author
Daniel Noyed

Certified Sleep Coach

Danny is a Certified Sleep Science Coach with an in-depth knowledge of sleep health. He has tested hundreds of mattresses and sleep products.